Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Pharm 111 Nervous System > Week 2 Ears & Eyes > Flashcards

Week 2 Ears & Eyes Flashcards

1
Q

Drug induced hear loss can occur with the use of some _____ drugs that impair hearing and balance

A

Ototoxic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is otitis media

A

An infection and inflammation of the middle ear

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is tinnitus

A

Ringing or buzzing in the ear that is not caused by external source

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What can cause tinnitus

A

Large dose of aspirin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

How many infants born in the US are deaf or hearing impaired

A

2 to 3 out of every 1,000

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Who is at greatest risk for glaucoma

A

A farsighted Asian man age 65

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Not a treatment for macular degeneration

A

Antibiotics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Timolol maleate is used to treat

A

Glaucoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Located in the middle ear the malleus is also known as the

A

Hammer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Located in the middle ear the incus is also knoqn as the

A

Anvil

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Located in the middle ear the stapes is also known as the

A

Stirrup

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

An antibiotic drug that can cause hearing loss

A

Gentamicin IV

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Cyclopleic drugs are used for

A

Relaxing the ciliary muscle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Mydriatic drugs are used to

A

Dilate the pupil

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Tobradex is a mixture of tobramycin and

A

Dexamethasone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Allergic _____ is commonly known as “red eye”

A

Conjunctivitis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Which type of conjunctivitis is commonly known as pinkeye

A

Viral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Antibacterial drug used to treat ocular infections in the aminoglycosides category

A

Tobrex

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Classification of drugs used to treat glaucoma by reducing the aqueous humor production and increasing aqueous humor outflow

A

Adrenergic agonists

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Drugs that treat glaucoma do so by

A

Decreasing the formation of aqueous humor and/or increasing the outflow of aqueous humor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Drugs that should not be used in treatment of glaucoma

A

Prednisolone acetate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Made up of connective tissue, the clear, transparent “window” of the eye is called the

A

Cornea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

The opaque white portion around the circumference of the cornea is called the

A

Sclera

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Thin transparent layer that extends from the cornea, covers the sclera, and lines the inside of the eye lid is called the

A

Conjunctiva

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Located directly behind the iris, the ______ focuses light to the retina

A

Lens

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Often referred to as the “film” of the camera, the _______ lines the back of the eye and is composed off sensory tissue that converts light rays into impulses

A

Retina

27
Q

The ______ is the visual pathway for the electrical impulses to move from the retina to the brain and back

A

Optic nerve

28
Q

The ________ is a small yellowish area in the retina that provides the most central and acute vision

A

Macula

29
Q

The ______, composed mostly of water, occupies about 80% of the yes interior between the lens and the retina

A

Vitreous humor

30
Q

Composed of layers of nourishing blood vessels, the ______ are the layer between the sclera and the retina

A

Choroid

31
Q

A ______ is a localized infection of the sebaceous gland in a hair follicle at the base of an eyelash

A

Style

32
Q

Stye is also known as

A

Hordeolum

33
Q

_______ is the inflammation of the eyelid margins, accompanied by redness, thickening, and possibly the formation of scales and crusts or shallow marginal ulcers

A

Blepharitis

34
Q

Possible risks factors for glaucoma do not include

A

Epilepsy

35
Q

When a cataract offers, the film grows

A

Within the eye

36
Q

There are no pharmaceutical treatment for the various types of

A

Retinopathies

37
Q

Does not cause retinopathies

A

HIV

38
Q

Drugs that relax the clary muscle are

A

Cycloplegic

39
Q

Drugs that dilate the pupils are

A

Mydriatic

40
Q

People who’s pupils have been dilated may experience blurred vision for approximately

A

2-4 hours

41
Q

The ear’s pinna is also known as the

A

Auricle

42
Q

The ______ acts as a preamplifier that enhances the sensitivity of hearing

A

Pinna

43
Q

Auditory ossicles

A

Malleus, incus, stapes

44
Q

The ______ connects the middle ear with the nasopharynx

A

Eustachian tube

45
Q

Not a treatment for glaucoma

A

Myringotomy

46
Q

Scrapes and removes tissue

A

Curette

47
Q

Cuts and separates tissue

A

Scalpel

48
Q

Lying horizontal and gave up

A

Supine

49
Q

Lying on either the left or right side

A

Lateral recumbent

50
Q

Long handled clamps

A

Tenaculum

51
Q

Explores tissue

A

Probe

52
Q

Lying face up with hips and knees bent at 90° angle

A

Litho to my

53
Q

Grasps tissue

A

Forceps

54
Q

Suctions fluid

A

Aspiration

55
Q

Lying face up on an incline, head lower than legs

A

Trendelenburg

56
Q

Radiopaque substances used to outline hollow structures

A

Contrast study

57
Q

Records velocity of blood flowing though vessels

A

Dopples US

58
Q

Image created by electromagnetic energy

A

MRI

59
Q

Glowing screen shows movement

A

Nuclear medicine scan

60
Q

Making an X-ray

A

Radiography

61
Q

Multiple angle x-rays compiled into a cross section

A

CT scan

62
Q

Uses radioactive substances

A

PET scan

63
Q

Image of internal organs using sound waves

A

Ultrasound

64
Q

Indicates metabolic activity

A

Fluoroscopy

Pharm 111 Nervous System (11 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions