Phys assess #3 Flashcards

1
Q

Sensory organ for vision-

A

Eyes

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2
Q

Important for functioning and ability to perform

A

Eyes

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3
Q

Transparent protective cover of the eye is the ___

A

cornea

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4
Q

Lacrimal apparatus-

A

irrigates the eye by producing tears

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5
Q

Movement of the extraocular muscles stimulated by

A

three cranial nerves

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6
Q

Cranial nerve VI (6):

A

abducens nerve, innervates lateral rectus muscle, which abducts eye

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7
Q

Cranial nerve IV (4):

A

trochlear nerve, innervates superior oblique muscle

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8
Q

Cranial nerve III (3):

A

oculomotor nerve, innervates all the rest: the superior, inferior, and medial rectus and the inferior oblique muscles

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9
Q

There are _ muscles that move the eye and keep it straight and rotate

A

6

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10
Q

Each muscle makes sure both eyes move together, known as _____ (eyes remain parallel)

A

conjugate movement

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11
Q

Parallel axis is important for eye movement bc the human brain is ____ or a single image visual system

A

Binocular

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12
Q

Both eyes creating one image in the brain

A

Binocular/Single image visual system

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13
Q

Follow movement of pen light or object proceeding clockwise.

A

Six cardinal positions of gaze

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14
Q

Assess for potential extra ocular muscle (EOM) weakness, nystagmus or lid lag.

A

Six cardinal positions of gaze

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15
Q

Normal response is eyes being able to track the movement parallel

A

Six cardinal positions of gaze

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16
Q

Weakness in cranial nerve or muscle dysfunction if the eyes do not move parallel

A

Six cardinal positions of gaze

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17
Q

Three concentric coats of the eye

A

Outer, middle, and inner coat

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18
Q

Outer coat

A

Sclera and cornea

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19
Q

Middle coat

A

Choroid, pupil, and the anterior and posterior chambers of the lens

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20
Q

Inner coat

A

Contains the retina

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21
Q

Internal Anatomy: Outer Layer

A

Sclera, Cornea, Corneal reflex, Trigeminal nerve, Facial nerve

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22
Q

Sclera:

A

tough, protective, white covering.

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23
Q

Continuous anteriorly with smooth, transparent cornea, which covers iris and pupil

A

Sclera

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24
Q

Cornea:

A

part of refracting media of eye, bending incoming light rays so that they will be focused on inner retina.

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25
Q

Corneal reflex—

A

contact with a wisp of cotton stimulates a blink response in both eyes simultaneously.

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26
Q

Trigeminal nerve-

A

cranial nerve V, sending message from corneal reflex to the brain, carries afferent sensation into brain.

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27
Q

Facial nerve-

A

cranial nerve VII, causes the blink reflex, carries efferent message that stimulates blinking

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28
Q

Sensitive to touch-

A

cornea and sclera

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29
Q

Internal Anatomy: Middle Layer

A

Choroid, Iris, Muscle fibers, Pupil changes, Lens

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30
Q

Choroid:

A

has dark pigmentation to prevent light from reflecting internally and is heavily vascularized to deliver blood to retina

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31
Q

Iris:

A

Functions as a diaphragm, varying opening at its center

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32
Q

The pupil changes size in order to control amount of ___ in the pupil.

A

light

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33
Q

Dilates when light is dim and focus on far vision.
Constricts when light is bright and focus on near vision.

A

Pupil

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34
Q

Budges to see near objects.
Flatten to focus on far objects.

A

Lens

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35
Q

Muscle fibers of iris contract pupil in ____

A

bright light and to accommodate for near vision

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36
Q

Pupil:

A

round and regular; size determined by balance between parasympathetic and sympathetic chains of autonomic nervous system

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37
Q

Stimulation of parasympathetic branch, through ____, causes constriction of pupil.

A

cranial nerve III

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38
Q

Stimulation of sympathetic branch

A

dilates pupil and elevates eyelid.

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39
Q

Pupil size also reacts to amount of ___ and to accommodation, or focusing an object on retina.

A

ambient light

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40
Q

The fight or flight mode is responsible for

A

constriction and dilation of the pupils

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41
Q

Lens:

A

biconvex disc located just posterior to pupil

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42
Q

Different pupil size can occur up to 20% of population.

A

Anisocoria

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43
Q

Can indicate glaucoma, brain bleed, traumatic brain injury, cancer, or concussion.

A

Anisocoria

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44
Q

Transparent; it serves as a refracting medium, keeping a viewed object in focus on retina

A

Lens

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45
Q

Anterior and posterior chambers contain clear, watery aqueous humor produced continually by ciliary body.

A

Lens

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46
Q

Continuous flow of fluid serves to deliver nutrients to surrounding tissues and to drain metabolic wastes.

A

Lens

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47
Q

Intraocular pressure determined by balance between amount of aqueous produced and resistance to outflow

A

Lens

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48
Q

Internal Anatomy: Inner Layer

A

Retina, Optic disk, Retinal vessels, Macula

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49
Q

Retina:

A

the visual receptive layer of eye where light waves change into nerve impulses

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50
Q

Retinal structures viewed through ophthalmoscope are

A

optic disc, retinal vessels, general background, and macula.

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51
Q

Optic disc:

A

area in which fibers from retina converge to form optic nerve

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52
Q

Located toward nasal side of retina, it has characteristics specific to color, shape and margins

A

Optic disc

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53
Q

Retinal vessels:

A

normally include a paired artery and vein extending to each quadrant.
Receiving and transducing light from central field

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54
Q

located on temporal side of fundus

A

Macula:

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55
Q

Slightly darker pigmented region surrounding fovea centralis, area of sharpest and keenest vision

A

Macula:

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56
Q

Receives and transduces light from center of visual field

A

Macula:

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57
Q

Image that is formed on the retina is going to be

A

upside down and reversed

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58
Q

normal constriction of pupils when bright light shines on retina.

A

Pupillary light reflex

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59
Q

Note direct and consensual pupillary constriction.

A

Pupillary light reflex

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60
Q

Subcortical reflex arc with no conscious control

A

Pupillary light reflex

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61
Q

a reflex direction of eye toward an object attracting a person’s attention

A

Fixation:

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62
Q

Image fixed in center of visual field, the fovea centralis

A

Fixation:

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63
Q

adaptation of eye for near vision.

A

Accommodation:

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64
Q

Accomplished by increasing curvature of lens through movement of ciliary muscles

A

Accommodation:

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65
Q

Although lens cannot be observed directly, the following components of accommodation can be observed:

A

Convergence (motion toward) of the axes of the eyeballs
Pupillary constriction

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66
Q

Responses to pupillary light reflex under the influence of alcohol, drugs, fatigued, or not paying attention can show

A

abnormal movements

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67
Q

____ vision is intact in newborn infant.

A

Peripheral

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68
Q

Macula, area of keenest vision, is absent at birth but mature by

A

8 months.

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69
Q

By ___ months of age, infant establishes binocularity. Before that age the muscles are not that strong (cross-eyed).

A

3 to 4

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70
Q

Can fixate on a single image with both eyes simultaneously

A

binocularity

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71
Q

Lens is nearly spherical at birth.

A

Growing flatter throughout life

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72
Q

Consistency changes from that of soft plastic at birth to rigid glass consistency in old age.

A

Lens

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73
Q

Eye function is limited and movement is poorly coordinated

A

at birth

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74
Q

Age-related farsightedness

A

Presbyopia

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75
Q

Lens loses elasticity, becoming hard and glasslike, which decreases ability to change shape to accommodate for near vision.

A

Presbyopia

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76
Q

Accommodation is lost so it effects near vision.

A

Presbyopia

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77
Q

Most common causes of decreased visual functioning in older adults are the following:

A

Cataract formation, Glaucoma, Age-related macular degeneration (AMD), Diabetic retinopathy

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78
Q

Clouding or lens opacity, resulting from a clumping of proteins in lens

A

Cataract

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79
Q

Decreased peripheral vision and will compensate by turning their head

A

Glaucoma

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80
Q

Increased intraocular pressure- Chronic open-angle glaucoma is most common type.

A

Glaucoma

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81
Q

Complain of almost tunnel vision changes that are gradual.

A

Glaucoma Late stages-

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82
Q

Breakdown of cells in macula of retina; loss of central vision

A

Age-related macular degeneration (AMD)

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83
Q

Leading cause of blindness in adults ages 25 to 74 years of age.

A

Diabetic retinopathy

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84
Q

Pupil size decrease by the age of __

A

70

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85
Q

Normal transparent clean lens will begin to thicken and yellow which begins formation of

A

cataracts

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86
Q

Visual acuity diminishes gradually after age __ and more after age of __

A

50, 70

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87
Q

Open angle glaucoma

A

Obstructed drainage canal

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88
Q

Closed angle glaucoma

A

Pressure pushes iris against cornea

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89
Q

most common, no s/sx at the beginning

A

Open angle

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90
Q

Glaucoma is caused by increased

A

intraocular pressure

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91
Q

The iris may appear bulging because the aqueous humor cannot circulate throughout the eye and the pressure is increased

A

Glaucoma

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92
Q

Peripheral vision effected

A

Glaucoma

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93
Q

Affect central part of vision

A

Age-related macular degeneration (AMD)

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94
Q

Most common cause of blindless characterized by the loss of central vision

A

Age-related macular degeneration (AMD)

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95
Q

Its not consistent with vision that is considered normal at any age- not a common finding

A

Age-related macular degeneration (AMD)

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96
Q

Culturally based variability present in color of

A

iris and retinal pigmentation

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97
Q

___ are a leading cause of blindness worldwide.

A

Cataracts

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98
Q

Estimated that 80% are preventable or curable with surgery

A

Cataracts

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99
Q

Glaucoma incidence increases with __

A

age.

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100
Q

Glaucoma: African Americans ___ times more likely to develop than Caucasian Americans.

A

3-6

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101
Q

Culture and Genetics

A

Age-related macular degeneration

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102
Q

Visual Impairment-

A

defined by the inability of seeing letters on eye chart at 20/50 or below

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103
Q

Primary angle glaucoma- primary cause of blindness in ___

A

African Americans and Hispanics

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104
Q

Risk factors for primary angle glaucoma

A

Positive family history, smoking, light iris color, hypertension, high cholesterol and being female

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105
Q

Visual screenings important for school aged children for safety and address eye issues at early age, helps detect ____

A

cross eye and lazy eye in children

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106
Q

Patients may complain of shadow or diminished vision in one quarter to one half of visual field.

A

Retinal detachment

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107
Q

If occurs after trauma or injury it is considered an emergency.

A

Retinal detachment

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108
Q

Occurs bc part of retina has pulled away from support system

A

Retinal detachment

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109
Q

Eyes Objective Data

A

Preparation, Position a person standing for vision screening; then sitting up with head at your eye level.

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110
Q

Snellen eye chart Equipment needed:

A

Handheld visual screener
Opaque card or occluder
Penlight
Applicator stick
Ophthalmoscope

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111
Q

most commonly used and most accurate for visual acuity

A

Snellen eye chart

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112
Q

normal vision

A

20/20

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113
Q

visual impairment

A

20/50

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114
Q

Stand person 20 ft away from chart

A

Snellen eye chart

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115
Q

if pt has glasses or contacts leave on but if reading glasses take off

A

Snellen eye chart

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116
Q

Read smallest line of letter possible

A

Snellen eye chart

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117
Q

If unable to see the largest letters going to shorten the distance from the chart.

A

Snellen eye chart

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118
Q

If the pt is 10 ft away document it was

A

10/20

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119
Q

If acuity ___ you can read 20 feet but others normally can see 30

A

20/30

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120
Q

considered legally blind

A

20/200

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121
Q

Also known as the Hirschberg test

A

Corneal Light Reflex

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122
Q

Assess parallel alignment of eye axes by shining a light toward the person’s eyes.

A

Corneal Light Reflex (Hirschberg test)

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123
Q

Direct the person to stare straight ahead as you hold the light about 30 cm (12 inches) away.

A

Corneal Light Reflex (Hirschberg test)

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124
Q

Note reflection of light on corneas; should be in exactly same spot on each eye.

A

Corneal Light Reflex (Hirschberg test)

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125
Q

If any asymmetry can identify deviation of the eye muscles or paralysis

A

Corneal Light Reflex (Hirschberg test)

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126
Q

Perform cover test is asymmetric. The covered eye must response to reflex

A

Corneal Light Reflex (Hirschberg test)

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127
Q

If child has untreated strabismus can lead to

A

permanent visual damage

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128
Q

Younger than ___ could see some types of abnormalities bc muscles are not strong enough yet

A

6 months

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129
Q

Ask the person to look up; using thumbs, slide lower lids down along orbital rim, being careful not to push against eyeball.

A

Conjunctiva and Sclera

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130
Q

Inspect exposed area; eyeball should look moist, white, and glossy.

A

Conjunctiva and Sclera

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131
Q

Numerous small blood vessels normally show through

A

transparent conjunctiva.

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132
Q

Otherwise, conjunctivae clear and show normal color of structure below;

A

pink over lower lids and white over sclera.

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133
Q

Note any color change, swelling, or lesions.

A

Conjunctiva and Sclera

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134
Q

Be aware of ethnic variations.

A

Conjunctiva and Sclera

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135
Q

Ask the person to look down; with thumbs, slide outer part of upper lid up along bony orbit to expose under lid; inspect for any redness or swelling.

A

Lacrimal Apparatus

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136
Q

Normally puncta drain tears into

A

lacrimal sac.

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137
Q

Presence of excessive tearing may indicate blockage of

A

nasolacrimal duct.

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138
Q

Check by pressing index finger against sac, just inside lower orbital rim, not against side of the nose.

A

Lacrimal Apparatus

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139
Q

Pressure will slightly evert lower lid, but there should be no other response to pressure.

A

Lacrimal Apparatus

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140
Q

Tear duct

A

Lacrimal Apparatus

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141
Q

Shine light from side across cornea and check for

A

smoothness and clarity.

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142
Q

Oblique view highlights any abnormal irregularities in corneal surface.

A

Cornea and Lens

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143
Q

Should not be cloudiness or opacities

A

Cornea and Lens

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144
Q

___ a common finding in geriatric pts, opacity around the cornea

A

Arcus senilis

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145
Q

Note size, shape, and equality of

A

pupils

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146
Q

Normally pupils appear

A

round, regular, and of equal size in both eyes

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147
Q

Normal response includes

A

pupillary constriction.
convergence of axes of eyes.

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148
Q

Test for accommodation by asking the person to focus on a

A

distant object

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149
Q

Record normal response to all these maneuvers as PERRLA, or

A

Pupils Equal, Round, React to Light, and Accommodation.

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150
Q

Muscle fibers of the iris are going to contract the pupil in

A

bright light

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151
Q

Accommodate for near vision, when contracts allow pupil to

A

constrict

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152
Q

May have smaller pupils and slower responses-

A

older adults, constriction should be symmetric

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153
Q

Poor coordinated eye movement

A

Newborns

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154
Q

In newborns, ___ common; eyes appear to deviate down with white rim of sclera visible over iris

A

setting-sun sign

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155
Q

Many infants have an ___, an excess skinfold extending over inner corner of eye, partly or totally overlapping inner canthus.

A

epicanthal fold

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156
Q

Iris normally blue or slate gray in light-skinned newborns and brown in dark-skinned infants;

A

by 6 to 9 months, permanent color differentiated

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157
Q

When assessing children use appropriate assessment for

A

developmental stage

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158
Q

Adults: Eyes may appear sunken from atrophy of

A

orbital fat

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159
Q

Orbital fat may herniate, causing bulging at

A

lower lids and inner third of upper lids.

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160
Q

____ may decrease tear production, causing eyes to look dry and lusterless and the person to report a burning sensation.

A

Lacrimal apparatus

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161
Q

__ may look cloudy with age

A

Cornea

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162
Q

Arcus senilis is commonly seen around cornea.

A

Can be common caused by deposits of lipid material.

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163
Q

Lower eye lids droopy- muscle fiber looses elasticity and roll outward. can complain of dry and itchy.

A

Ectropion

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164
Q

Hordeolum (Stye)

A

Hordeolum (Stye)

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165
Q

Localized staph infection

A

Hordeolum (Stye)

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166
Q

Affects hair follicle along lid margin

A

Hordeolum (Stye)

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167
Q

Painful, red, swollen

A

Hordeolum (Stye)

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168
Q

Contagious and rubbing eye can cause cross-contamination

A

Hordeolum (Stye)

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169
Q

Recommend warm compresses, wash hands, do not rub both eyes, topical antibiotics

A

Hordeolum (Stye)

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170
Q

Acute localized staph infection that occurs at hair follicles are lid margin

A

Hordeolum (Stye)

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171
Q

Caused by blunt trauma.

A

HYPHEMA

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172
Q

Can also results from herpes zoster infection.

A

HYPHEMA

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173
Q

Can see blood in anterior chamber in the eye and gravy cause blood to settle in front of the iris.

A

HYPHEMA

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174
Q

External portion of the ear-

A

Pinna or auricle

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175
Q

Consists of movable cartilage and skin

A

Ear

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176
Q

Auditory canal-

A

slight s curvature in the adult patient

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177
Q

External Ear Called the

A

auricle or pinna

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178
Q

serves as a funnel for sound waves into its opening, shape of the canal

A

External auditory canal

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179
Q

2.5-3 cm in length

A

Auditory canal

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180
Q

Extends to the ear drum

A

Auditory canal

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181
Q

Lined with glands that secrete cerumen that lubricate and protect ear

A

Auditory canal

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182
Q

Outer one third of canal is cartilage

A

Auditory canal

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183
Q

inner two thirds of the tunnel is covered by

A

very thin and sensitive skin

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184
Q

Also called the eardrum

A

Tympanic Membrane

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185
Q

Translucent membrane with a pearly gray color

A

Tympanic Membrane

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186
Q

Oval and slightly concave, pulled in at its center by one of middle ear ossicles, the malleus- parts that show through the eardrum called the umbo, manubrium, and short process.

A

Tympanic Membrane

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187
Q

Separates external and middle ear-

A

tympanic membrane

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188
Q

Tiny air-filled cavity inside temporal bone

A

Middle Ear

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189
Q

Middle Ear contains tiny ear bones, or auditory ossicles:

A

Malleus
Incus
Stapes

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190
Q

Several openings are present.

A

Middle Ear

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191
Q

To the outer ear and inner ear eustachian tube:

A

opening that connects middle ear with nasopharynx and allows passage of air

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192
Q

Normally closed, but opens with swallowing or yawning

A

Tubea

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193
Q

Conduct sound vibrations from outer ear

A

Function of middle ear

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194
Q

To central hearing apparatus that is located in the inner ear

A

Function of middle ear

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195
Q

Protects inner ear by reducing amplitude of loud sounds

A

Function of middle ear

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196
Q

Allows equalization of air pressure on each side of the tympanic membrane to prevent rupturing

A

Function of middle ear

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197
Q

Contains the bony labyrinth, which holds sensory organs for equilibrium and hearing.

A

Inner Ear

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198
Q

Cochlea contains central hearing apparatus.

A

Inner Ear

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199
Q

Not assessable for direct examination can still assess function of it

A

Inner Ear

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200
Q

Auditory system can be divided into three levels

A

Peripheral, Brain Stem, Cerebral Cortex

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201
Q

Amplitude:

A

loudness

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202
Q

Frequency:

A

pitch or number of cycles per second

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203
Q

Sound waves produce vibrations on __

A

Tympanic membrane

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204
Q

Ear transmits sounds and convert sounds into

A

vibrations.

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205
Q

Then turns them into electrical impulses that the brain analyzes-

A

Peripheral

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206
Q

Sensory organ of hearing, Numerous fibers on membrane.

A

Organ of corti

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207
Q

Hair cells bend and mediate vibrations into the

A

electrical impulses.

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208
Q

The electrical impulses conducted by the auditory portion of

A

cranial nerve 8 to the brain stem

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209
Q

Function at brainstem level is

A

binaural interaction

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210
Q

Locates direction of a sound in space, as well as identifying the sound

A

binaural interaction

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211
Q

___ from each ear sends signals to both sides of brainstem, which are sensitive to differences in intensity and timing of messages from two ears, depending on way head is turned

A

Cranial nerve VIII

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212
Q

Normal pathway of hearing is _____ described previously; it is the most efficient.

A

Air conduction (AC)

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213
Q

Alternate pathway of hearing is by

A

Bone conduction (BC)

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214
Q

Bones of the skull vibrate and are transmitted directly to inner ear and to cranial nerve VIII.

A

Bone conduction (BC).

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215
Q

___ is to interpret the meaning of that sound and begin appropriate response.

A

Function of cortex

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216
Q

Hearing loss is anything that

A

obstructs transmission of sound and effects hearing

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217
Q

Types of hearing loss

A

Conductive, Sensorineural/Perceptive, Mixed hearing loss

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218
Q

Mechanical dysfunction of external or middle ear.

A

Conductive hearing loss

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219
Q

Known as partial loss bc if the sound amplitude is increased high enough then the pt will be able to hear it

A

Conductive hearing loss

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220
Q

Can be caused by impacted cerumen, foreign bodies in the ear canal, perforated tympanic membrane, or any other puss or serum located within the middle ear.

A

Conductive hearing loss

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221
Q

Can be caused by otosclerosis

A

Conductive hearing loss

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222
Q

Indicate pathology of the inner ear, Cranial nerve 8, or the auditory areas of the cerebral cortex.

A

Sensorineural/Perceptive) hearing loss

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223
Q

If increasing amplitude the pt will not be able to hear it.

A

Sensorineural/Perceptive) hearing loss

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224
Q

Can be caused by presbycusis or other ototoxic drugs that effect hear cells in cochlea.

A

Sensorineural/Perceptive) hearing loss

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225
Q

Antibiotics, loop directs, nsaids and other cancer treatments- ototoxic

A

Sensorineural/Perceptive) hearing loss

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226
Q

Mixed hearing loss: both conductive and sensoineural within same ear.

A

Mixed hearing loss

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227
Q

Inner ear starts to develop early in __ of gestation.

A

5th week

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228
Q

Early development ears

A

posteriorly rotated and low set

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229
Q

Can effect hearing in infants-

A

rubella.

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230
Q

Early during first trimester can harm organ of corti and impair hearing to the fetus.

A

rubella.

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231
Q

Estuation tube is ___ position in infant.

A

shorter than, wider and more horizontal

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232
Q

Increases middle ear infections

A

Estuation tube in infants/Children

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233
Q

Lumen surrounded by lymphoid tissue, which increases during childhood and is

A

easily occluded.

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234
Q

Infant’s and young child’s external auditory canal is __ to that of adults.

A

shorter and has a slope opposite

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235
Q

Short and flat, easier for viruses to get in

A

Infant eustachian tube

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236
Q

More angular, hard for viruses to get in from the nose

A

Adult eustachian tube

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237
Q

Obstruction of eustachian tube or passage of nasopharyngeal secretions into middle ear

A

Otitis Media

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238
Q

Common illness in children

A

Otitis Media

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239
Q

Otitis media risk factors

A

Drinking bottles when sleeping, not being breastfed first month of life, 2nd hand smoke, attending day care, premature, male gender, fall and winter season.

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240
Q

Increased ambulatory visits

A

Otitis Media

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241
Q

Persistent effusion may lead to hearing loss.

A

Otitis Media

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242
Q

Genetic variation regarding

A

cerumen development

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243
Q

Caucasians and African American-

A

honey brown and dark down consistency, wet cerumen

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244
Q

Asians and American Indians-

A

Dry and flakey cerumen with gray

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245
Q

Ears Subjective Data

A

Earache
Infections
Discharge
Hearing loss
Environmental noise
Tinnitus
Vertigo
Patient centered are

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246
Q

Hearing loss-

A

gradually or recently/quickly

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247
Q

Environmental noise-

A

damage to hearing

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248
Q

Tinnitus-

A

comes within the person, describe as ringing of crackling or buzzing sound. complaint of- is it louder when no other noise is present.

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249
Q

Vertigo-

A

dizziness, room spinning

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250
Q

Low speech pt cannot hear it.

A

If increase volume or make louder for them can be very painful for pts

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251
Q

At what age was child’s first episode?

A

Infants and Children Ear infections

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252
Q

Has child had any surgery, such as insertion of ear tubes or removal of tonsils?

A

Infants and Children Ear infections

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253
Q

Does anyone in the home smoke cigarettes?

A

Infants and Children Ear infections

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254
Q

Does child receive care outside your home?

A

Infants and Children Ear infections

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255
Q

Does child seem to be hearing well?

A

Infants and Children hearing problems

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256
Q

Have you noticed that infant startles with loud noise?

A

Infants and Children hearing problems

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257
Q

Increased risk for developing recurrent ear infections if first episode of ear infection is before age of

A

3 months

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258
Q

To determine recurrent otitis media-

A

3 episodes with in 3 months, 4 within last year, total, and how they treated

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259
Q

Address problems early bc they are at grater risk for hearing loss, delayed speech, social development issues, and learn deficits.

A

Infants and Children

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260
Q

Inspect and palpate external ear

A

Size and shape
Skin condition
Tenderness
External auditory meatus

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261
Q

Skin color consistent with the person’s facial skin color
Skin intact, with no lumps or lesions

A

Skin condition

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262
Q

Note size of opening to direct choice of speculum for otoscope; no swelling, redness, or discharge should be present.

A

External auditory meatus

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263
Q

Some cerumen usually present with color and texture variation

A

External auditory meatus

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264
Q

Should feel firm and produce no pain upon palpation

A

Pinna

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265
Q

As you inspect external ear, note size of

A

auditory meatus.

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266
Q

Choose largest ___ that will fit comfortably in ear canal.

A

speculum

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267
Q

Pull pinna up and back on an adult or older child to straighten

A

S-shape of canal.

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268
Q

Pull pinna down and back on an infant and a child

A

under 3.

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269
Q

Hold pinna gently but firmly; do not release traction on ear until you have

A

finished examination and removed otoscope.

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270
Q

Insert speculum

A

slowly and carefully

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271
Q

Last, perform otoscopic examination before you

A

test hearing.

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272
Q

Never touching boney section of canal wall bc its

A

very sensitive

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273
Q

If impacted cerumen can give pt sense of

A

pathologic hearing loss

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274
Q

Note any redness and swelling, lesions, foreign bodies, or discharge.

A

External Canal

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275
Q

Frank blood or clear, watery drainage (cerebrospinal fluid [CSF]) after head injury suggests

A

basal skull fracture and warrants immediate referral.

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276
Q

If any discharge is present note

A

color and odor.

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277
Q

Loss of hearing esp. upper respiratory infection needs to be

A

reported and followed up immediately

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278
Q

Tympanic Membrane (Ear Drum) Color and characteristics

A

Shiny pearl grey translucent

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279
Q

Cone-shaped light reflex prominent in anteroinferior quadrant, a reflection of the otoscope light

A

Tympanic Membrane (Ear Drum)

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280
Q

Sections of malleus are visible through translucent drum: the umbo, manubrium, and short process.

A

Tympanic Membrane (Ear Drum)

281
Q

May notice some scarring- If several ear infections

A

Tympanic Membrane (Ear Drum)

282
Q

Screening for hearing deficit begins during history;

A

how well does a person hear conversational speech?

283
Q

Measure hearing air conduction (AC) or by bone conduction (BC), in which

A

sound vibrates through cranial bones to the inner ear.

284
Q

When performing be careful to not injure the patient esp pain with increased sounds.

A

Tuning fork Tests

285
Q

Infants and young children hard to assess-

A

look at startle reflex, making loud noise to see response and if they can see toward.

286
Q

___ infant able to turn their head to localize sound and should respond to own name.

A

6-8 month

287
Q

Weber test
Rinne test

A

Tuning fork Tests

288
Q

If the child is being seen for any type of illness or fever

A

Autoscopic examination

289
Q

Should always be done in order to rule out ear infection.

A

Autoscopic examination

290
Q

Recommend to do this exam at the end of the examination bc parent may need to hold down

A

Autoscopic examination

291
Q

In addition to its place in complete examination

A

Otoscopic examination Infants and Young Children

292
Q

Positioning of child to get clear view of canal

A

Otoscopic examination Infants and Young Children

293
Q

Remember to pull pinna

A

straight down on an infant or a child younger than 3 years old; this will match slope of ear canal.

294
Q

Otoscopic examination is not performed at birth because

A

canal is filled with amniotic fluid and vernix caseosa; after a few days the TM is examined.

295
Q

Amber yellow color in tympanic membrane-

A

serum or puss with in middle ear.

296
Q

May complain of feelings of fullness or transient hearing loss or

A

popping sound when swallowing

297
Q

Young children to determine hearing loss-

A

may not pay attention to any normal conversation and react more to movement/facial expressions than they do to sound.

298
Q

Present with a speech problem and appear confused esp when talking to them.

A

Hearing problem

299
Q

May have pendulous ear lobes with linear wrinkling because of loss of elasticity of pinna (dangle)

A

Aging Adult

300
Q

High-tone frequency loss apparent for those affected with presbycusis

A

Aging Adult

301
Q

White in color, more opaque duller nad thicker than in younger adults

A

Aging Adult

302
Q

If high toned frequency loss they may complain of individuals mumbling when talking to them

A

Aging Adult

303
Q

Infection of outer ear

A

Otitis externa

304
Q

Severe pain with movement of pinna or tragus

A

Otitis externa

305
Q

S/Sx: Redness and swelling, drainage, scaling, itching, fever, enlarged regional lymph nodes

A

Otitis externa

306
Q

Can diminish hearing on affected ear

A

Otitis externa

307
Q

Dense white patches on ear drum

A

Scarred Drum

308
Q

Caused by repeated infections

A

Scarred Drum

309
Q

Do not necessarily affect hearing

A

Scarred Drum

310
Q

Repeated infections causes scars but wont affect pts ability to hear

A

Scarred Drum

311
Q

Middle ear fluid infection

A

Acute Otitis Media

312
Q

Absent light reflex- early sign of infection

A

Acute Otitis Media

313
Q

Increasing pressure in middle ear

A

Acute Otitis Media

314
Q

S/Sx: Fever, redness and bulging drum, earache (throbbing)
Hearing loss (transient)

A

Acute Otitis Media

315
Q

If bright red color of eardrum-

A

indicates acute otitis media

316
Q

Surgical intervention to treat chronic or recurrent middle ear infections. Decrease number of infection to promote drainage (aeration)

A

Tympanostomy Tubes

317
Q

Relieves middle ear pressure

A

Tympanostomy Tubes

318
Q

Promotes drainage

A

Tympanostomy Tubes

319
Q

Tubes are going to Spontaneously squeeze out 6 months to 1 year after insertion

A

Tympanostomy Tubes

320
Q

First part of the respiratory system

A

Nose

321
Q

Upper portion of the nose is made of

A

bone and the rest is cartilage

322
Q

First segment of respiratory system

A

Nose

323
Q

Upper third made up of bone; rest is cartilage

A

Nose

324
Q

Nasal cavity divided medially by septum into

A

two slit-like air passages

325
Q

Olfactory receptors, hair cells, lie at roof of

A

nasal cavity and upper third of septum.

326
Q

These receptors for smell merge into olfactory nerve, cranial nerve I, which transmits to

A

temporal lobe of brain.

327
Q

Paranasal sinuses:

A

air-filled pockets within the cranium

328
Q

Anterior part of the septum, Rich vascular network-

A

kiesselbach plexus- common site for nose bleeds

329
Q

Lateral walls contain 3 parallel boney progections called -

A

superior, middle, and the inferior turbonets

330
Q

Turbinates

A

Rich in blood vessels and purpose is to warm, filter and humidify air
Projections in the nasal cavity that increase the surface area

331
Q

Two pairs of sinuses are accessible to

A

examine.

332
Q

Frontal sinuses in frontal bone

A

above and medial to orbits

333
Q

Maxillary sinuses in

A

maxilla (cheekbone) along side walls of nasal cavity

334
Q

Other two sets are smaller and deeper.

A

Ethmoid and Sphenoid

335
Q

Ethmoid sinuses between

A

the orbits

336
Q

Sphenoid sinuses deep within skull in the

A

sphenoid bone

337
Q

Only maxillary and ethmoid sinuses are present at

A

birth.

338
Q

Adolescents the maxillary sinuses meet full size when the

A

permanent teeth are adult

339
Q

First segment of digestive system and an airway for the respiratory system

A

Mouth

340
Q

short passage bordered by lips, palate, cheeks, and tongue

A

Oral cavity:

341
Q

anterior border of oral cavity, transition zone from outer skin to inner mucous membrane lining the oral cavity

A

Lips:

342
Q

striated muscle, that is arranged in a crosswise pattern. So it can change shape and position for speaking chewing swallowing speech cleaning the teeth. Also assists in taste sensation.

A

Tongue:

343
Q

Mouth contains three pairs of

A

salivary glands.

344
Q

___ lies within cheeks in front of ear.

A

Parotid gland

345
Q

___ runs forward to open on buccal mucosa opposite second molar.

A

Stensen’s duct

346
Q

_____ lies beneath mandible at angle of jaw

A

Submandibular gland l

347
Q

____ runs up and forward to the floor of mouth and opens at either side of frenulum

A

Wharton’s duct

348
Q

____, the smallest, almond-shaped, lies within floor of mouth under tongue and has many small openings along sublingual fold under tongue.

A

Sublingual gland

349
Q

Largest of salivary glands-

A

Parotid

350
Q

located in front of the ear from the zygomatic arch and down the angle of the jaw

A

Parotid

351
Q

Glands secrete ____, the clear fluid that moistens and lubricates the food bolus, starts digestion, and cleans and protects the mucosa.

A

saliva

352
Q

Teeth-

A

32 permanent teeth adult, 16 in each arch

353
Q

(gingivae) collar the teeth.

A

Gums

354
Q

Thick fibrous tissues covered with mucous membrane

A

Gums

355
Q

Different from rest of oral mucosa because of their pale pink color and stippled surface

A

Gums

356
Q

Crown neck and root-

A

parts of teeth

357
Q

Area behind mouth and nose

A

Throat or Pharynx

358
Q

separated from mouth by a fold of tissue on each side, the anterior tonsillar pillar

A

Oropharynx:

359
Q

located behind the folds, mass of lymphoid tissue. Appear more granular in appurtenance and surface shows deep crypts (holes).

A

Tonsils:

360
Q

___ enlarges during childhood until puberty. Reaches adult length and then deteriorates

A

Tonsillar tissue

361
Q

___ starts at 3 months

A

Salivation

362
Q

Baby will drool periodically for a few months before learning to

A

swallow saliva.

363
Q

Development of teeth- begins in

A

utero.

364
Q

Children have 20 deciduous (2 1/2 years), or temporary, teeth that erupt between

A

6 months and 24 months of age.

365
Q

Deciduous teeth lost beginning at age ____; replaced by permanent, starting with central incisors

A

6 through 12

366
Q

____ develops shape during adolescence, along with other secondary sex characteristics.

A

Nose

367
Q

Nasal stuffiness and epistaxis(nose bleeds) may occur during pregnancy bc of

A

increased vascularity to the respiratory tract.

368
Q

Gums may be hyperemic and softened.

A

Pregnancy

369
Q

Bleeding gums when brushing teeth

A

Pregnancy

370
Q

Aging adult: Gradual loss of subcutaneous fat starts during later middle adult years,

A

making the nose appear more prominent in some people.

371
Q

Aging adult: Atrophic tissues ulcerate easily. Gums and nose drier and sensitive.

A

increasing risk for older people for infections, such as oral moniliasis and malignant lesions.

372
Q

Aging adult: Natural tooth loss exacerbated by inadequate dental care, poor oral hygiene, and tobacco use

A

can lead to malocclusion leading to further tooth loss and pain.

373
Q

Diminished sense of taste and smell

A

Can contribute to malnutrition in older adults

374
Q

Decreasing number of olfactory nerves related to

A

normal aging

375
Q

Protein, vitamin and mineral malnutrition occurrence due to

A

malnutrition

376
Q

Cleft lip and cleft palate-

A

congenital defect.

377
Q

Most common in Asians, intermediate in whites, and least common in blacks

A

Cleft lip and cleft palate

378
Q

A bony ridge running in middle of hard palate is seen in 20% to 35% of the US population.

A

Torus palatinus

379
Q

A benign lesion occurring on buccal mucosa is seen more often in black patients.

A

Leukoedema

380
Q

Dental caries if poor oral health (broken teeth, cavities.)- broken skin tissue within the mouth leaves greater risk for infection and dental disease.

A

Increased evidence of oral cancers by HPV and changes in sexual norms

381
Q

Subjective Data: Nose

A

Discharge-color, consistency
Frequent colds (upper respiratory infections)
Sinus pain
Trauma
Epistaxis (nosebleeds)
Allergies
Altered smell

382
Q

Altered smell Causes:

A

cigarette smoking, chronic allergies and aging

383
Q

Overuse of over-the-counter nasal medications irritates the

A

mucosa

384
Q

Causes rebound swelling- only use when needed bc can cause rebound congestion due to irritation of the lining of the nose.

A

Overuse of over-the-counter nasal medications

385
Q

EPISTAXIS (Nose bleed) Management:

A

Sit up
Head tilted forward
Pinch nose with thumb and forefinger
For 5 to 15 minutes

386
Q

Most common site- kiesselbach plexus

A

Epistaxis

387
Q

Subjective Data: Mouth and Throat

A

Sores or lesions
Sore throat
Bleeding gums
Toothache
Hoarseness
Dysphagia
Altered taste
Smoking, alcohol consumption
Patient-centered care regarding specific dental maintenance

388
Q

Patient-centered care regarding specific dental maintenance

A

Dental care pattern
Dentures or appliances

389
Q

Does child have any mouth infections or sores, such as thrush(candidiasis of the mouth) or canker sores? How frequently?

A

Infants and Children History

390
Q

Does child have frequent sore throat or tonsillitis? How often? How are these treated? Have they ever been documented as streptococcal infections?

A

Infants and Children History

391
Q

Any dryness in the mouth? (increase in Dry mouth) Are you taking any medications? (Note prescribed and over-the-counter medications.)

A

Aging adult history

392
Q

> 250 meds cause

A

dry mouth

393
Q

Are you able to care for your own teeth or dentures?

A

Aging adult history

394
Q

Have you noticed a change in your sense of taste or smell?

A

Aging adult history

395
Q

Test patency of nostrils.

A

External nose

396
Q

Sense of smell, mediated by __, is usually not tested in a routine examination.

A

cranial nerve I

397
Q

Inspect nasal mucosa, noting its normal

A

red color and smooth moist surface.

398
Q

Note any swelling, discharge, bleeding, or foreign body.

A

External nose

399
Q

Assessing for symmetry for midline and no deviations

A

External nose

400
Q

Highly vascularized, should be moist. Note any bleeding

A

External nose

401
Q

Inspect turbinates.

A

Nose

402
Q

Superior turbinate may

A

not be in view.

403
Q

___ turbinates appear the same light red color as nasal mucosa; note any swelling but do not try to push speculum past it

A

Middle and inferior

404
Q

Humidify, warm and increase surface area function of

A

Turbinates

405
Q

Never put direct pressure on the

A

nasal cavity

406
Q

Lift nose very gently to

A

avoid injury

407
Q

Never touch on tissues

A

inside of the nose

408
Q

Both hands, applying gentle pressure esp. complaining of pain bc of upper respiratory infecting

A

Inspection/Palpation of Sinus Area

409
Q

Utilize the thumbs. Press frontal sinus by up and under the eyebrows

A

Inspection/Palpation of Sinus Area

410
Q

Assess the maxillary sinus below the cheekbones

A

Inspection/Palpation of Sinus Area

411
Q

Begin with anterior structures and move posteriorly; use tongue blade to retract structures and bright light for optimal visualization. Be careful bc it can elicit gag reflex in pts.

A

Inspection of the Oral Cavity

412
Q

Inspect lips:

A

noting cracks or open areas.
Assess for moisture and remember any cultural variations depending on the pt assessing.
African Americans-bluish tint to lips

413
Q

Condition of teeth is an index of the

A

person’s general health

414
Q

Check for swelling; retraction of gingival margins; and spongy, bleeding, or discolored gums.

A

Inspection of the Oral Cavity

415
Q

Check tongue for

A

color, surface characteristics, and moisture.

416
Q

Dorsal and underneath the tongue entire

A

U shape area of the tongue located behind the teeth.

417
Q

If any lesion or pt with a lesion over 50 years old esp. alcohol and smoking use,

A

palpate area with a gloved hand.

418
Q

Any lesions that last more than

A

2 weeks requires a follow up.

419
Q

Anterior hard palate white with irregular transverse rugae

A

Palate/Uvula

420
Q

Posterior soft palate is pinker, smooth, and upwardly movable.

A

Palate/Uvula

421
Q

Uvula normally looks like a fleshy pendant hanging structure in the

A

midline of the throat.

422
Q

Have pt open mouth and say “ah” and note any movement of the soft palate and make sure uvula is moving midline (cranial nerve 10, vagus nerve)

A

Palate/Uvula

423
Q

Observe oval, rough-surfaced tonsils.

A

Color is same pink as oral mucosa, and their surface peppered with indentations, or crypts; there should be no exudate on tonsils.

424
Q

Tonsils graded in size as follows:

A

1+ - tonsils visible
2+ - half way between tonsil and pillars ad uvula
3+ - touching the uvula
4+ - tonsils touching each other

425
Q

You may normally see 1+ or 2+ tonsils in healthy people, especially in children, WHY?

A

Still growing, lymphoid tissue still enlarged

426
Q

Test hypoglossal nerve (12)-

A

open mouth and stick out tongue.
should protrude midline and note any tremor, loss of movement, or deviation to one side

427
Q

Throat culture for strep throat.-

A

untreated can lead to secondary heart issues, kidney issues, and joint infection.

428
Q

Ask patients if difficulty swallowing if they do make sure if they have hx CVA, gerd, or esophageal cancer

A

Inspection of Throat

429
Q

Because oral examination is intrusive for infant or young child, timing is best toward

A

end with ear examination.

430
Q

With a toddler, be alert for possible

A

foreign body lodged in nasal cavity.

431
Q

Normal finding in infants is sucking tubercle, a small pad in middle of upper lip from friction of breastfeeding or bottle-feeding.

A

Mouth and throat

432
Q

Be alert to any foreign body lodged in the nasal cavity- toddlers esp. if there is a

A

very strong odor and not able to breath on that side

433
Q

Be careful when using tongue blade bc

A

elicits gag reflex

434
Q

Mobility should allow tongue to extend at least as far as alveolar ridge.

A

Infants and Children

435
Q

Note any ___ on buccal mucosa or gums of infant or young child.

A

bruising or laceration

436
Q

___ on palate are normal finding in newborns and infants.- will go away

A

Epstein pearls

437
Q

___ are not visible in newborn; gradually enlarge during childhood, remaining proportionately larger until puberty. Larger if crying or gagging, wait until stop to inspect

A

Tonsils

438
Q

example of candidiasis or thrush

A

Can occur in breastfed children and if individual is taking antibiotics or long tx, steroids, or if immunocompromised

439
Q

Gum hypertrophy

A

Pregnant Woman

440
Q

Surface looks smooth and stippling disappears.

A

Pregnant Woman Gums

441
Q

May occur normally at puberty or during pregnancy (pregnancy gingivitis).

A

Pregnant Woman Gums

442
Q

Nose may appear more prominent on face from loss of subcutaneous fat.

A

Aging Adult

443
Q

In edentulous person, mouth and lips fold in, giving a “purse-string” appearance.

A

Aging Adult

444
Q

Teeth may look slightly yellowed, but color is uniform.

A

Aging Adult

445
Q

Yellowing results from dentin visible through worn enamel.

A

Aging Adult

446
Q

Teeth may look longer as gum margins recede.

A

Aging Adult

447
Q

If issues with dental work make sure

A

no malnutrition

448
Q

Complain of pressure and pain in both of the sinus locations- eyebrow level or below cheek bones

A

Suspect it after an upper respiratory infection with facial pain
Throbbing in cheeks

449
Q

Cleft lip, Herpes simplex 1, Angular cheilitis, carcinoma, retention cyst

A

Lip Abnormalities

450
Q

Herpes simplex 1 (HSV-1)-blisters rupture and crust over in about 10 days
Lasts 4-10 days
They will rupture, weep, crust, and heal over

A

Herpes simplex 1 (HSV-1)-

451
Q

Erythema, scaling, and shallow and painful fissures at corners of the mouth occur with excess salivation and candida infection.

A

Angular cheilitis- (Stomatitis, perlèche)

452
Q

Carcinoma-The initial lesion is round and indurated; it becomes crusted and ulcerated with an elevated border.

A

Carcinoma-

453
Q

A round well defiend translucent nodule that may be very small or up to 1-2 cm.

A

Retention “cyst” - Mucocele

454
Q

Teeth and Gum Abnormalities

A

Baby bottle tooth decay
Dental caries
Tooth avulsion
Epulis
Gingival hyperplasia
Gingivitis
Meth mouth

455
Q

Destruction of numerous deciduous who take a bottle of milk, juice, or sweetened drink to bed and prolong bottle feeding past the age of 1 year

A

Baby bottle tooth decay

456
Q

A traumatic injury may dislodge a primary (deciduous) or permanent tooth from alveolar socket

A

Tooth avulsion

457
Q

Progressive destruction of tooth

A

Dental caries

458
Q

A benign nontender, fibrous nodule of the gum seen emerging between teeth

A

Epulis

459
Q

Painless enlargement of gums, sometimes overreaching the teeth

A

Gingival hyperplasia

460
Q

Gym margins are red swollen and bleed easily

A

Gingivitis

461
Q

Illicit methamphetamine abuse leads to extensive dental caries, gingivitis, tooth cracking, and edentulism

A

Meth mouth

462
Q

Make sure determining if using a bottle-

A

not to use it at night, do not use for juice or soda only milk

463
Q

Prolonged bottle use –

A

increase infection and tooth decay

464
Q

Buccal Mucosa Abnormalities

A

Aphthous ulcers
Koplik spots
Leukoplakia
Candidiasis or monilial infection
Candidiasis in adult
Herpes simplex 1

465
Q

A common canker sore is a vesicle at first and then a small round punched out ulcer with a white base surrounded by a red halo

A

Aphthous ulcers

466
Q

Small blue-white spots with irregular red halo scattered over mucosa opposite the molars

A

Koplik spots

467
Q

Chalky white, thick, raised patch with well defined borders

A

Leukoplakia

468
Q

A white, cheesy, curdlike patch on the buccal mucosa and tongue
Teach to not scrape the white film off bc the tongue is going to be irritated, raw, and bleed

A

Candidiasis or monilial infection

469
Q

The candida species as normal flora is present in 60% of healthy adults. caused by steroids, hiv infection, broad spectrum antibiotics, leukemia, malnutrition, reduced immunity.

A

Candidiasis in adult

470
Q

Infection on the hard palate

A

Herpes simplex 1

471
Q

Tongue Abnormalities

A

Ankyloglossia
Geographic tongue (migratory glossitis)
Smooth, glossy tongue (atrophic glossitis)
Black hairy tongue
Carcinoma
Fissured or scrotal tongue
Enlarged tongue (macroglossia)

472
Q

A short lingual frenulum, here fixing tongue tip to the floor of the mouth and gums

A

Ankyloglossia

473
Q

Pattern of normal coating intersped with bright red shiny, circular bald areas caused by atrophy of the filiform papillae, with raised pearly borders

A

Geographic tongue (migratory glossitis)

474
Q

The surface is slick and shiny; the mucosa thins and looks red from decreased papillae.

A

Smooth, glossy tongue (atrophic glossitis)

475
Q

caused by fungal infection. Color can vary from brown to yellow. Caused by use of antibiotics which inhibits the normal bacteria which allows the fungus to grow.

A

Black hairy tongue

476
Q

An ulcer with rolled edges; indurated

A

Carcinoma

477
Q

Deep furrows divide the papillae into small irregular rows

A

Fissured or scrotal tongue

478
Q

The tongue is enlarged and may protrude from the mouth

A

Enlarged tongue (macroglossia)

479
Q

Oropharynx Abnormalities

A

Bifid uvula
Oral Kaposi’s sarcoma
Peritonsillar abscess
Acute tonsillitis and pharyngitis
Cleft palate- congenital defect

480
Q

Appears to be severed. Effect speech and development bc it prevent necessary air from passing through the airway. More common in American Indians.

A

Bifid uvula

481
Q

Bruise like dark red violet confluent macule usually on the hard palate may be on soft palate or gingival margin

A

Oral Kaposi’s sarcoma

482
Q

Untreated acute streptococcal pharyngitis may cause suppurative complications, peritonsillar abscess, or suppurative thrombophlebitis.

A

Peritonsillar abscess

483
Q

Bright red throat, swollen tonsils, white or yeellow exudate on tontils and pharynx, swollen uvula, and enlarged, tender anterior cervical and tonsillar nodes.

A

Acute tonsillitis and pharyngitis

484
Q

Congenital defect, the failure of fusion of the maxillary process

A

Cleft palate

485
Q

Breasts lie

A

Anterior to pectoralis major and serratus anterior muscles.

486
Q

Located between second and sixth ribs, extending from side of sternum to midaxillary line

A

Breasts

487
Q

Tail of Spence:

A

Superior lateral corner projects up and laterally into axilla. Located on either side of the breast located in the axilla area.

488
Q

Areola surrounds

A

nipples.

489
Q

Montgomery’s Glands: Small elevated sebaceous glands

A

Secrete protective lipid material during lactation

490
Q

Tail of Spence- location for most tumors

A

Tail of Spence-

491
Q

Cone shaped breast tissue located close to pectoral group of the axillary lymph nodes

A

Tail of Spence-

492
Q

Breast is composed of

A

glandular tissue.(mostly)
fibrous tissue, including suspensory ligaments.
adipose tissue.

493
Q

Glandular tissue (produce milk) contains 15 to 20 lobes radiating from

A

nipple, and these are composed of lobules.

494
Q

Fibrous bands extending vertically from surface to attach on chest wall muscles

A

Cooper’s Ligaments:

495
Q

Lobes are embedded in

A

adipose tissue.

496
Q

Breast may be divided into four quadrants by imaginary

A

horizontal and vertical lines intersecting at nipple.

497
Q

Upper outer quadrant is the site of most

A

breast tumors.

498
Q

Clusters alveoli produce

A

milk

499
Q

Breast has extensive

A

lymphatic drainage.

500
Q

Four groups of axillary nodes are present

A

Central axillary nodes, Pectoral (anterior), Subscapular (posterior), Lateral

501
Q

located high in the middle of the axilla

A

Central axillary nodes-

502
Q

located along the edge of the pectorallis major

A

Pectoral (anterior)-

503
Q

lateral edge of the scapula. deep in the axialiry fold

A

Subscapular (posterior)-

504
Q

along the humorous inside the upper arm

A

Lateral-

505
Q

From the central axillary nodes, drainage flows up to

A

infraclavicular and supraclavicular nodes.

506
Q

More than 75% of breast tissue is going to drain in the

A

equilateral or same side axillary nodes.

507
Q

During embryonic life, ventral epidermal ridges, or “milk lines,” are present and

A

curve down from axilla to groin bilaterally.

508
Q

Develops along ridge over thorax, and rest of the ridge usually atrophies.

A

Breasts

509
Q

Supernumerary nipple occasionally persists and is visible along track of

A

mammary ridge.

510
Q

At birth, the only breast structures present are

A

lactiferous ducts within nipple.

511
Q

If there is a third nipple presented the individual it is located along those lines,

A

ventral epidermal ridges

512
Q

At puberty, estrogen stimulates

A

breast changes.

513
Q

Temporary asymmetry:

A

Occasionally one breast may grow faster than other

514
Q

Tanner Staging:

A

Five stages of breast development are included as levels of sexual maturity. Stages 2-5 takes on average of 3 years.

515
Q

Tanner Stage 1:

A

Preadolescent: there is only a small elevated nipple

516
Q

Tanner Stage 2:

A

Breast bud stage: A small mound of breast and nipple develops; the areola widens

517
Q

Tanner Stage 3:

A

The breast and areola enlarge; the nipple is flush with breast surface

518
Q

Tanner Stage 4:

A

The areola and nipple from a secondary mound over the breast

519
Q

Tanner Stage 5:

A

Mature breast: only the nipple protrudes; the areola is flush with the breast contour

520
Q

Thelarche precedes menarche by about 2 years.

A

Breasts develop before the period starts by about 2 years.

521
Q

One breast can grow faster than the other-

A

can produce asymmetry and can cause distress and mensural issues, provide reassurance that it is still changing and is normal

522
Q

Breast changes start during the ___ of pregnancy and are an early sign for most women.

A

second month

523
Q

Thick yellow fluid is precursor for milk, containing same amount of protein and lactose, but practically no fat.

A

Colostrum

524
Q

Colostrum (first milk that comes in that has protein. Perfect nutrition for the infant) may be expressed after

A

fourth month.

525
Q

Breasts produce colostrum for first

A

few days after delivery.

526
Q

Rich in antibodies that protect newborn against infection, so breastfeeding is important.

A

Colostrum

527
Q

Lactation:

A

Milk production

528
Q

Begins 1 to 3 days postpartum

A

Milk production

529
Q

Whitish color is from emulsified fat and calcium caseinate.

A

Milk production

530
Q

Teach pregnancy women that breastfeeding is important for

A

newborn

531
Q

Breastfeeding for infant for at least ___ decreased risk for ear infections and increase bonding between baby and mother and increase relaxation

A

6 months

532
Q

After menopause, ovarian secretion of estrogen and progesterone decreases, causing

A

Breast glandular tissue to atrophy.

533
Q

Decreased breast size makes inner structures more prominent.

A

Aging woman

534
Q

A breast lump may have been present for years but is suddenly palpable.

A

Aging woman

535
Q

Around nipple, the lactiferous ducts are more palpable and feel firm and stringy because of fibrosis and calcification.

A

Aging woman

536
Q

Axillary hair decreases.

A

Aging woman

537
Q

After menopause- decreases in elasticity and have a flabby appearance and kyphosis makes it worse

A

Aging woman

538
Q

Rudimentary structure consisting of a thin disk of undeveloped tissue underlying nipple.

A

Male Breast

539
Q

Gynecomastia: during adolescence, it is common for breast tissue to temporarily enlarge.

A

Male Breast

540
Q

Increase in body hair

A

Aging woman

541
Q

Condition is usually unilateral and temporary.

A

Gynecomastia

542
Q

May reappear in aging male and may be due to testosterone deficiency.

A

Gynecomastia

543
Q

Review statistics of breast cancer morbidity, mortality, and prognosis.

A

BRCA1 and BRACA2 mutation
Cumulative risk
Survival varies by stage when diagnosed.

544
Q

Breast Cancer: Consider family history(prevalence), ethnicity, and other environmental variables

A

Racial disparity in survival
Socioeconomic conditions affecting access to health care

545
Q

Reassurance is necessary for adolescent male, whose attention is riveted on his body image.

A

Gynecomastia

546
Q

Screening mammography recommendations

A

Breast Cancer

547
Q

Breast Cancer Review lifestyle risk factors:

A

Alcohol dose-dependent effect
Postmenopausal weight gain
Decreased physical activity

548
Q

Two different tumor suppression genes- BRCA1 and BRCA 2

A

Mutation of one or both genes- risk of breast cancer is at risk significantly

549
Q

Early detection is ideal in recovery/tx. Recommend screening

A

Breast Cancer

550
Q

Pain, lump, sore areas and discharge(noting color and consistency) except with lactation other discharge is abnormal

A

Breast Subjective Data

551
Q

Rash, swelling, trauma
History of breast disease
Surgery or radiation
Medications
Patient-centered care
Perform breast self-examination/last mammogram

A

Breast Subjective Data

552
Q

Tenderness, lump, or swelling
Rash

A

Axilla Subjective Data

553
Q

Some meds can cause breast discharge-

A

Contraceptives dietetics, digitalis and steroids

554
Q

In many cultures, female breasts signify more than their primary purpose of lactation.

A

Plays a role by Affecting body image
Influenced by society and media response
Integrated with women’s self-concept

555
Q

A woman who has found a breast lump may come to you with

A

fear, anxiety, and panic.

556
Q

Although many breast lumps are benign, women initially assume worst possible outcome, including

A

cancer, disfigurement, and death.

557
Q

Be sensitive to individual’s perception of

A

female body image.

558
Q

If diagnosis with beginning breast disease or any type of lump or hx of lumps it makes

A

diagnosis breast cancer more difficult.

559
Q

If they been treated for breast cancer before or have had it in the past the risk is going to be

A

higher

560
Q

Subjective Data Questions: Pain, Any pain or tenderness in breasts(contraceptives)?

A

Onset

561
Q

Subjective Data Questions: Pain, Pain location

A

Localized or diffuse

562
Q

Is painful spot sore to touch? Do you feel a burning or pulling sensation?

A

Subjective Data Questions: Pain

563
Q

Subjective Data Questions: Pain, Appearance of pain cyclic?

A

Any relation to menstrual cycle?

564
Q

Subjective Data Questions: Pain, Precipitating factors

A

Brought on by strenuous activity?
Change in activity?
Sexual manipulation?

565
Q

If lump identified-

A

address the location, when did first noticed and has it changed/grown/moved/smaller or impact by menstrual period

566
Q

Lump location

A

Ever noticed lump or thickening in breast? Where?

567
Q

Lump onset

A

When did you first notice it? Changed at all since then?

568
Q

Lump appearance

A

Does lump have any relation to your menstrual period?

569
Q

Subjective Data Questions: Lump and Discharge

A

Lump- needs to be evaluated

570
Q

Lump- Noticed any change in overlying skin:
Redness, warmth, dimpling, swelling?

A

Redness, warmth, dimpling, swelling?

571
Q

Discharge Onset:

A

Any discharge from nipple? When did you first notice this?

572
Q

Discharge Characteristics:

A

What color is discharge?
Is consistency thick or runny? Odor?

573
Q

Meds that cause discharge

A

Contraceptives, diuretics, digitalis, phenothiazines, steroids, methyldopa, ccbs

574
Q

Rash Appearance:

A

Any rash on breast?

575
Q

Rash Onset:

A

When did you first notice this?

576
Q

Rash Location:

A

Where did it start? On the nipple, areola, or surrounding skin?

577
Q

Swelling Location:

A

Any swelling in breasts? In one spot or all over?

578
Q

Swelling Appearance:

A

r/t your menstrual period, pregnancy, or breastfeeding?
Any change in bra size

579
Q

appears flatter, broad, underlying crater- indicative of cancer

A

Dimpling-

580
Q

Starts at the nipple apex and spread outwards-

A

Paget’s disease

581
Q

Any trauma or injury to the

A

breasts?

582
Q

Trauma Presentation:

A

Did it result in any swelling, lump, or break in skin?

583
Q

History of breast disease

A

Any history of breast disease yourself?

584
Q

History of breast disease Medical management:

A

When did this occur? How is it being treated?

584
Q

History of breast disease Diagnosis:

A

What type? How was this diagnosed?

585
Q

breast disease Family history:

A

Any breast cancer in your family? Who? Sister, mother, maternal grandmother, maternal aunts, daughter?
At what age did this relative have breast cancer?

586
Q

Detect risk for breast cancers by

A

asking questions

587
Q

Surgical intervention: Biopsy with results

A

Mastectomy? Mammoplasty, augmentation, or reduction?

588
Q

Radiation as part of

A

therapy?

589
Q

Imaging studies:

A

Mammography, a screening x-ray examination of breasts? When was last x-ray?

590
Q

Medications

A

Have you taken oral contraceptives ? How long?
Have you been on Hormone Replacement Therapy? How long?
Types of medications: Rx and OTC

591
Q

Ask about self-breast exam (SBE)

A

Teaching moment to review basics of examination

592
Q

Review screening guidelines recommendations based on

A

age and patient history

593
Q

Begin at ages 40 to 44,

A

screening mammography

594
Q

Annual mammography from ages

A

45 to 54

595
Q

Biennial mammography over age

A

55 or continuation of annual

596
Q

Try to teach to stay on schedule every month.

A

BSE

597
Q

Perform right after menstrual period or the 4th through the 7th day after the menstrual cycle. – breast is the smallest and least congested

A

BSE

598
Q

Teach to pick a day on each month if no menstrual cycle

A

BSE

599
Q

Axilla Tenderness,

A

lump, or swelling

600
Q

Axilla Appearance:

A

Any tenderness or lump in the underarm area?

601
Q

Axilla Location:

A

Where? When did you first notice this?

602
Q

Axilla Rash Appearance:

A

Any axillary rash? Please describe it. (feels, looks, starts)

603
Q

Axilla Precipitating factor:

A

Does it seem to be a reaction to deodorant?

604
Q

Breasts in Preadolescent girl
Appearance:

A

Have you noticed your breasts changing?

605
Q

Breasts in Preadolescent girl Onset:

A

How long has this been happening?

606
Q

Breasts in Preadolescent girl Description:

A

What have you noticed?

607
Q

Breasts in Preadolescent girl Feelings:

A

What do you think about all this?

608
Q

Breasts in Pregnant woman
Appearance:

A

Have you noticed any enlargement or fullness in the breasts?

609
Q

Breasts in Pregnant woman Presentation:

A

Is there any tenderness or tingling?

610
Q

Breasts in Pregnant woman Medical history:

A

Do you have inverted nipples?

610
Q

Breasts in Pregnant woman Anticipatory planning:

A

Are you planning to breastfeed your baby?

611
Q

Breasts in Menopausal woman

A

Have you noticed any change in breast contour, size, or firmness?

612
Q

Should occur 2 years before first period-

A

breast development

613
Q

___ is second major cause of death from cancer in women

A

Breast cancer

614
Q

Early detection and improved treatment have increased survival rates.

A

Breast cancer

615
Q

Review factors associated with “relative risk”

A

RR above 1 indicates a higher likelihood of occurrence among exposed than unexposed persons.

616
Q

Early mammograms and screening if hx of

A

breast cancer

617
Q

Preparation
Woman sitting up facing examiner

A

An alternative draping method is to use a short gown, open at back, and lift it up to woman’s shoulders during inspection.

618
Q

During palpation when woman is supine, cover one breast with gown while examining other.

A

Be aware that many women are embarrassed to have their breasts examined; use a sensitive but matter-of-fact approach.

619
Q

After examination, be prepared to teach woman

A

breast self-examination.

620
Q

Breast examination Equipment

A

Small pillow
Ruler marked in centimeters
Pamphlet or teaching aid for breast self-examination (BSE)

621
Q

Inspection of the Breast General appearance

A

Note symmetry of size and shape.
Common to have a slight asymmetry in size

622
Q

Normally smooth and of even color

A

Inspection of the Breast Skin

623
Q

Note any localized areas of redness, bulging, or dimpling; also any skin lesions or focal vascular pattern.

A

Inspection of the Breast Skin

624
Q

Fine blue vascular network visible during pregnancy; pale linear striae, or stretch marks, follow pregnancy.

A

Inspection of the Breast Skin

625
Q

Normally no edema is present.

A

Inspection of the Breast Skin

626
Q

Inspection of the Breast Lymphatic drainage areas

A

Observe axillary and supraclavicular regions; note any bulging, discoloration, or edema.

627
Q

Should be symmetric on same plane on both breasts

A

Inspection of the Breast Nipple

628
Q

Nipples usually protrude, although some are flat and some are inverted.

A

Inspection of the Breast Nipple

629
Q

Normal nipple inversion may be unilateral or bilateral and usually can be pulled out.

A

Inspection of the Breast Nipple

630
Q

Note any dry scaling, any fissure or ulceration, and bleeding or other discharge.

A

Inspection of the Breast Nipple

631
Q

Supernumerary nipple is normal variation.

A

Inspection of the Breast Nipple

632
Q

Check the breast for skin retraction

A

Perform sequence of maneuvers to assess for this abnormality.

633
Q

Examine axillae while woman is

A

sitting.

634
Q

Inspect skin, noting any rash or infection; lift woman’s arm and support it so that her muscles are loose and relaxed;

A

use right hand to palpate left axilla.

635
Q

Reach fingers high into axilla;

A

move them firmly down in four directions.

636
Q

Move woman’s arm through range-of-motion to increase

A

surface area you can reach.

637
Q

Usually nodes are not palpable, although you may feel a small,

A

soft, nontender node in central group.

638
Q

Note any enlarged and tender lymph nodes.

A

Axillae

639
Q

If any lump or nodule note the location.

A

Cancerous breast masses are solitary unilateral and not tender.

640
Q

As cancer become more invasive become solid hard and dense.

A

Become fixed to underlining tissues.

641
Q

Cancerous borders- irregular, poorly delineated, cannot figure out the border

A

painless

642
Q

Mass with rubbery texture, regular border, and pt complain heavy pain upon palpation-

A

benign breast disease

643
Q

Vertical strip pattern is recommended to detect for any type breast masses.

A

Palpation of the Breasts

644
Q

Two other patterns are in common use:

A

From the nipple palpating out to periphery as if following spokes on a wheel
Palpating in concentric circles out to periphery

645
Q

In nulliparous women, normal breast tissue feels firm, smooth, and elastic.

A

After pregnancy, tissue feels softer and looser.

646
Q

Premenstrual engorgement is normal from

A

increasing progesterone.

647
Q

After palpating over four breast quadrants, palpate nipple; note any induration or subareolar mass.

A

With your thumb and forefinger, gently depress nipple tissue into well behind areola; tissue should move inward easily.

648
Q

If woman reports spontaneous nipple discharge

A

press areola inward with your index finger.
repeat from a few different directions; note color and consistency of any discharge.

649
Q

If woman mentions a breast lump that she has discovered herself, examine unaffected breast first to learn a

A

baseline of normal consistency for this woman.

650
Q

Characteristics of Lump or Mass

A

Location, size, shape, consistency, moveable, Distinctness, Nipple, Note skin over lump, Tenderness, Lymphadenopathy

651
Q

Location

A

As with clock face, describe distance in centimeters from nipple; or diagram breast in woman’s record and mark in location of lump.

652
Q

Size

A

Judge in centimeters in three dimensions: width, length, and thickness.

653
Q

Shape

A

State whether lump is oval, round, lobulated, or indistinct.

654
Q

Consistency

A

State whether lump is soft, firm, or hard.

655
Q

Movable

A

Is lump freely movable or fixed when you try to slide it over chest wall?

656
Q

Increased size in lymph nodes bc

A

breast cancer can spread

656
Q

Distinctness

A

Is lump solitary or multiple?

657
Q

Nipple

A

Is it displaced or retracted?

658
Q

Note skin over lump

A

Is it erythematous, dimpled, or retracted?

659
Q

Tenderness

A

Is lump tender to palpation?

660
Q

Lymphadenopathy

A

Are any regional lymph nodes palpable?

661
Q

Lie down. Press 3 middle fingers in a circular motion and use three levels of pressure.

A

Follow up and down pattern

662
Q

Sit up. Examine underarm with

A

arm slightly raised

663
Q

Note surface changes with hands pushed on hips

A

shoulders hunched

664
Q

The simpler the plan, the more likely the person is to comply.

A

BSE

665
Q

Describe correct technique and rationale and expected findings to note as woman inspects her own breasts.

A

BSE

666
Q

Teach woman to do this in front of a mirror while she is disrobed to waist.

A

BSE

666
Q

At home, she can start palpation in shower, where soap and water assist palpation.

A

BSE

666
Q

Encourage woman to palpate her own breasts while you monitor her technique.

A

BSE

666
Q

Then palpation should be performed while lying supine.

A

BSE

667
Q

Use of model for return demonstration as well as pamphlets may be helpful.

A

BSE

668
Q

Examination of male breast can be abbreviated, but do not

A

omit it.

669
Q

Normal male breast has

A

flat disk of undeveloped breast tissue beneath nipple.

670
Q

Benign growth of this breast tissue, making it distinguishable from other tissues in chest wall.

A

Gynecomastia

671
Q

Feels like a smooth, firm, movable disk

A

Gynecomastia

672
Q

Occurs normally during puberty and is temporary

A

Gynecomastia

673
Q

The adolescent is acutely aware of his body image.

A

Gynecomastia

674
Q

Reassure him that this change is normal, common, and temporary.

A

Gynecomastia

675
Q

Abnormal Breast Findings

A

Peau d’ orange, benign breast disease, Male breast cancer,

676
Q

Lymphatic obstruction produces edema
Thickens skin and exaggerates hair follicles
Suggestive of cancer

A

PEAU D’ORANGE

677
Q

Non-cancerous

A

BENIGN BREAST DISEASE

678
Q

Creates lumpy or ropelike texture

A

BENIGN BREAST DISEASE

679
Q

Hormonal changes

A

BENIGN BREAST DISEASE

679
Q

Pain, tenderness, lumpiness

A

BENIGN BREAST DISEASE

680
Q

More bothersome before period

A

BENIGN BREAST DISEASE

681
Q

If new changes need medical evaluation

A

BENIGN BREAST DISEASE

682
Q

Rare in men
Less than 1 percent (1 in every 100 diagnosed)

A

MALE BREAST CANCER

682
Q

Hard to examine breasts or identify new lump in new breast bc there is

A

always something different in the breast

682
Q

Make it hard to examine breasts as may conceal new lump

A

BENIGN BREAST DISEASE

683
Q

Same types of cancer as women
Lump/swelling in breast

A

MALE BREAST CANCER

683
Q

Red/flaky skin on the breast
Irritation or dimpling

A

MALE BREAST CANCER

684
Q

Nipple discharge
Pulling in of the nipple or pain surrounding the nipple

A

MALE BREAST CANCER

685
Q

Inspect breasts as woman sits, raises arms overhead, pushes

A

hands on hips, and leans forward.

686
Q

Inspect the

A

supraclavicular and infraclavicular areas.

687
Q

Palpate the

A

axillae and regional lymph nodes.

688
Q

With woman supine, palpate the breast tissue, including

A

tail of spence, the nipples, and areolae.