Health Assessment- Exam 3 Flashcards
Level of consciousness
- single most important neuro assessment component
- often first clue of deteriorating condition
Testing level of consciousness (LOC)
ALERT
Attentive, follows commands, if asleep - wakes promptly and remains attentive
Testing level of consciousness (LOC)
LETHARGIC
drowsy but awakens, slow to respond
Testing level of consciousness (LOC)
OBTUNDED
difficult to arouse, needs constant stimulation
Testing level of consciousness (LOC)
STUPOROUS/ SEMI COMATOSE
arouses only to vigorous/noxious stimuli, may only withdraw from pain
Testing level of consciousness (LOC)
COMATOSE
No response to verbal or noxious stimuli, no movement except deep tendon reflex
Testing level of consciousness (LOC)
What to look for?
ALOSC
Alert
Lethargic
obtunded
Stuporous/ semi-comatose
Comatose
Cognitive awareness also known as mentation
Is the patient oriented to person, place, and time?
Also know as mentation
Testing cognitive awareness
What is your name and date of birth?
> oriented to person
Where are you right now?
> orientated to place
What year/day is it?
> oriented to time
Cranial nerves
- 12 pairs
- sensory, motor, or both
- not all cranial nerves are always tested
- listed in order of testing
Olfactory
What number?
I
Optic
II
Oculomotor
III
Trochlear
IV
Trigeminal
V
Abducens
VI
Facial
VII
Vestibulocochlear
VIII
Glossopharyngeal
IX
Vagus
X
Accessory
XI
Hypoglossal
XII
Testing cranial nerves III, IV, and VI
Oculomotor, trochlear, abducens
Pupil response and cardinal gaze
Pupil response
-Examine size and shape of pupils and compare to scale
- start at ear with penlight and move in toward nose
- note change in size and speed of reaction
- with penlight, move penlight close to and away from pupils
PERRLA
P Pupils
E equal
R round
R react to
L light and
A accommodations
Cardinal gaze
-Use top of unlit penlight
- have pt follow with eyes only
- about 9-12” from face move the end of penlight in an “H” motion
Testing cranial nerve VII
Facial
-Ask patient to smile and show teeth
- Ask patient to wrinkle forehead or raise eyebrows
Testing cranial nerve XII
Hypoglossal
Ask patient to touch the roof of the mouth with tongue
Protrude tongue out of mouth
Move tongue from side to side
Testing cranial nerve XI
Accessory
Place hands lightly on patient shoulders
Ask patient to shrug shoulders
Testing motor function
Will complete as part of neuro and musculoskeletal assessments
- hand grasp and toe wiggle ( HGTW)
- flexion and extension with resistance
- all done bilaterally on BUE and BLE
Neuro components of assessment
LOC and orientation
Pupil response and cardinal gaze
Smile and show teeth, raise eyebrows
Tongue to roof of mouth, out, side to side
Shoulder strength with resistance
HGTW
Flexion/ extension BUE and BLE
Auscultation of the lungs - normal sounds
Vesicular - periphery of the lungs
Bronchovesticular- closer to the sternum
Bronchial - over trachea
Vestibular lung sounds
Periphery of the lungs
Bronchovesticular of the lungs
Closer to the sternum
Bronchial of the lungs
Over trachea
Abnormal or adventitious sounds
Crackles or rales - can be fine or course
rhonchi
Wheezes
Pleural friction rub
Abnormal respiratory patterns
Bradypnea
Tachypnea
Apnea
Hyperpnea
Kussmauls
Cheyne-Stokes
Nail shape
What to examine
Examine BUE nail shape
Clubbing
Respiratory components of assessment
Anterior and posterior lung sounds
Clubbing
LUB - heart sounds
Systole or S1 and is the sound associated with the closing of the mitral/ tricuspid valves
DUB - heart sounds
Diastole or S2 and is the sound associated with the closing of the aortic/pulmonic valves
Aortic location
Right base; second intercoastal space to the right of the sternal border
Pulmonic heart sounds
Left base; second intercostal space to the left of the sternal border
Tricuspid heart sounds
Left lateral sternal border; fifth intercostal space to the left of the sternal border
Mitral heart sound
Apex, midclavicular line at the fifth intercostal space
Pulses
Carotid
Brachial
Radial
Ulnar
Apical
Femoral
Popliteal
Dorsalis pedis
Assessment of pulses - Carotid
One at a time, bilaterally
Assessment of pulses - Radial
Bilaterally at the same time
Assessment of pulses - apical
With stethoscope for 2 beats
Assessment of pulses - dorsalis Pedis pulses
Bilaterally at the same time
Pulse points - 0
Absent, non-palpable
Pulse points- 1+
Diminished, palpable
Pulse points- 2+
Strong, normal
Pulse points - 3+
Full, increased
Pulse points- 4+
Bounding
Assessment via Doppler
Hand held device
Most often used for pedal places
Capillary refill assessment
Pressed skin of nail bed to produce blanching, release pressure and observe time taken for color Return, should be less than 2 to 3 seconds, BUE and BLE
Edema Assessment
Swelling in the extremities
Dependent edema located
Most often on feet and ankles, older adults
Pitting edema
Venous, insufficiency, or heart failure, fluid in tissues
Cardiac components of assessment
Heart sounds
Carotid pulses
Radial pulses
Pedal pulses
Capillary refill
Assess for edema 
Range of motion
Neck
Shoulders, upper arms, and elbows
Wrists
Hips
Knees
Ankles 
Neck range of motion
Move next side to side
Chin to chest
Extension back 
Shoulders and upper arms and elbows range of motion
Arms out to side
Arm straight up
Touchdown 
Wrist range of motion
Wrist circles
Hips, knees, and ankles range of motion
Bilateral hip flexion out
Bend knees
Ankle circles 
Strength
Hand grip
Total wiggle
Flexion and extension BUE/BLE
Musculoskeletal components of assessment
- Neck ROM
- BUE ROM
- BLE ROM
- HGTW
- flexion/extension BUE and BLE
Assessment of skin- inspect head to toe for
Hydration
Temperature
Color
Texture
Rashes
Lesions
Cracking 
Pallor
Pale, or ashen gray
Erythema
Redness r/t vasodilation 
Jaundice
Yellow impaired liver
Cyanosis
Bluish, decree circulation or oxygenation of blood
Skin characteristics - temp 
Temp should be warm, consistent with room temp
Skin characteristics - moisture
Moisture from diaphoresis or dry from dehydration
Skin characteristics - texture 
Texture can be dry in course (elbow/knee) or shiny with no hair (impaired peripheral circulation) 
Skin characteristics - Turgor 
Turgor test, elasticity of skin related to hydration 
Factors affecting the skin
Dampness
Dehydration
Nutrition
Circulation
Disease
Jaundice
Lifestyle 
Normal skin changes in older adults
Epidermidis
Subcutaneous tissue
Collagen and elastin fibers
Hormones
Vascularity
Hair follicles
Melanocytes
Nails
Skin growths
Pitting edema is caused by
By kidney or heart failure
Leads to excess fluid collection in tissues
Assessment of bony prominences 
Hips, heels, coccyx, shoulders
Assess for skin integrity
Blanching red spots
Assessment of nails
Shape
Contour
Cleanliness
Neatly manicured/trimmed 
Nails should be..
Transparent
Smooth
Rounded
Convex
Hygienic 
Assessment of hair - Terminal
Scalp, axillae, pubic, and beard 
Assessment of hair - Vellus hair 
Soft tiny hairs covering body, except on palms and soles 
Assessment of hair- what to look for
Quantity- alopecia, hirsutism
Distribution
Texture
Color
Parasites 
Assessment of ears
Symmetry
Drainage
Shape
Hearing defects
Lesions
Redness
Tenderness
Odor 
Assessment of nose- what to look for
Position
Symmetry
Color
Swelling
Deformities
Discharge
Flaring
Patency
Sinus tenderness 
Inspect oral cavity
Lips
Oral mucosa
Teeth
Gum/tongue
Breath odor
Inspect throat for
Lumps
Ulcers
Edema
White spots
Redness
Swallowing 
Assessment of neck- inspect neck for
Contour and symmetry
Midline trachea
Jugular 
Integument components of assessment
What all do we inspect when it comes to the skin?
Inspect hair and scalp
Inspect ears
Inspect nose
Inspect mouth and throat
Inspect and palpate neck
Excess skin Turgor
Inspect skin on back and bony prominences
Inspect skin of BUE and BLE
Inspect nails 
Elimination
Excretion of waste products from kidneys and intestines
Defecation
Process of elimination of waste
Feces
Semi solid mass of fiber, undigested, food, in organic matter 
Incontinence
Inability to control, urine or feces 
Void
To urinate
Micturate
To urinate
Dysuria
Painful or difficult urination 
Hematuria
Blood in the urine
Nocturia
Frequent night urination 
Polyuria
Large amounts of urine
Urinary frequency
Voiding at frequent intervals 
Proteinuria
Presence of large protein in urine 
Dribbling
Leakage of urine, despite voluntary control of urination
Retention
Accumulation of urine in bladder, without the ability to completely empty 
Residual
Urine remaining post void >100ml
Structures of the gastrointestinal tract
Upper gastrointestinal tract
Small intestine
Large intestine
Rectum and anus
Small intestine
-Folded, twisted, and coiled tube from stomach to large intestine
- 1” diameter and 20 feet long
- most digestion and absorption happens here
- chyme travels via peristalsis
- 3 segments
> duodenum
> jejunum
> ileum
Large intestine
- colon
- 2.5” diameter and 5-6’ long
- 7 segments
> Cecum
> ascending colon
> transverse colon
> descending colon
> sigmoid colon
> rectum
> anus
Kidneys
Filter and regulate
Remove waste from blood to form urine
Ureters
Transport urine from kidneys to bladder
Bladder
Reservoir for urine until the urge develops
Urethra
Urine travels from one and exits through urethral meatus 
Kidneys pt 2
Bilateral
Posterior flanks
Size of fists
Primary regulators of fluid and acid base balance
Nephron
Functional unit of the kidney
What makes up the Kidneys?
Nephron
Glomerulus
Bowman’s capsule
Proximal convoluted tubule
Loop of Henle
Distal tubule
Collecting duct
Ureters
Tubule structures
Urine traveling through ureters is typically sterile
Ureters, enter bladder, obliquely, and posterior lead to prevent reflux
Obstructions cause peristaltic waves, severe pain often referred to as renal colic 
Bladder
Hollow, distensible, muscular organ
In men- bladder lies against interior wall of rectum
In women - bladder rest against interior walls of uterus and vagina
When bladder is full, it extends above symphysis pubis
Normal bladder - 500ml
Can exceed to 1000 mL 
Urethra
Turbulent flow washes urethra free of bacteria
Dissents through pelvic floor muscles
Contraction of pelvic floor, muscles can’t prevent flow of urine
In women urethra is short 1 1/2 -2 1/2 in leads to prevalence of infection
In men, urethra is long 8 inches serves in both GU and reproductive system. Three sections 1) prostatic 2) membranous 3) penile 
Assessment of the abdomen
Examine in this order
-Inspection (look) - observe size, shape, contour, skin integrity
-auscultation (listen) - bowel sounds, four quadrants > normal hypoactive, hyperactive
- palpation (feel) palpate for tenderness, pain, masses 
What do you ask during a assessment of the abdomen?
Normal bowel and urine patterns
Appearance
Changes
History of problems
Assessment of urethral meatus and perineal area
Inspect urethral orifice for erythema, discharge, swelling, or odor
Signs of infection, inflammation, or trauma
Perineal area : color, condition, presence of urine or stool 
GI/GI components of assessment
Examination of abdomen- look, listen, feel
Ask questions about habits
Examination of urethral meatus and perineal area
Function: Sense of Smell
Ask pt to identify smells
Type: sensory
Olfactory I
Function: visual acuity
Use snellen chart or ask pr to read printed material while wearing glasses
Type: sensory
Optic II
Function: eye movements, inward, up and inward, up and outward, down and outward
- assess six directions of gaze
Type: motor
Oculomotor III
Function: downward, inward eye movements
Type: motor
Assess six directions of gaze
Trochlear IV
Function: facial expression
As patient smiles, frowns, puffs out cheeks
Facial VII
Function: Hearing
Assess ability to hear spoken word
Type: sensory
Auditory
VIII
Function: taste and ability to swallow
Ask patient to identify sour or sweet taste on back of tongue
Use tongue blade to elicit gag reflux
Type: sensory and motor
IX Glossopharyngeal
Function: Sensation of pharynx
Movement of vocal cords
- ask patient to say “Ah”
Type: sensory and motor
X Vagus
Function: movement of head and shoulders
Ask patient to shrug shoulders and turn head against passive resistance
Type: motor
XI spinal accessory
Accessory
Function: Position of tongue
Ask patient to stick our tongue to midline and move it from side to side
Type: motor
XII Hypoglossal
Type: sensory and motor
Sensory nerve to skin of face
Lightly touch cornea with wisp of cotton
V Trigeminal
Respiratory rate and depth are irregular, characterized by alternating periods of apnea and hyperventilation.
Cheyne-Stokes respirations
Respirations cease for several seconds
Apnea
Rate of breathing is regular but abnormally slow (les than 12 breaths/min)
Bradypnea
Rate of breathing is regular but abnormally rapid (greater than 20 B/min)
Tachypnea
Respirations are abnormally deep, regular, and increased in rate
Kussmauls respiration
Respirations are labored, increased in depth, and increased in rate (greater than 20 B/min) occurs normally during exercise
Hyperpnea