Medical terms 11 Flashcards

1
Q

blepharoptosis

A

drooping of the upper eyelid

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2
Q

blepharoplasty

A

surgical reduction of the upper & lower eyelids

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3
Q

presbycusis

A

gradual loss of sensorineural hearing that occurs with aging

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4
Q

iridectomy

A

surgical removal of a portion of the tissue of the iris

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5
Q

keratitis

A

inflammation of the cornea

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6
Q

myringotomy

A

small surgical incision in the eardrum to relieve pressure from excess pus or fluid

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7
Q

ophthalmoscopy

A

the use of an ophthalmoscope to visually examine the back of the eye

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8
Q

ophthalmologist

A

a physician who specializes in diagnosing & treating full spectrum of diseases & disorders of the eyes

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9
Q

hemianopia

A

blindness in one-half of the visual field

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10
Q

hyperopia

A

a defect in which light rays focus beyond the retina

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11
Q

diplopia

A

perception of two images of a single object

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12
Q

optometrist

A

specialist who provides primary eye care, including diagnosing eye diseases & conditions

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13
Q

otomycosis

A

a fungal infection of the external auditory canal

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14
Q

otorrhea

A

any discharge from the ear

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15
Q

otitis media

A

inflammation of the middle ear

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16
Q

aphakia

A

condition in which one or both lenses of the eye are missing

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17
Q

presbyopia

A

condition of common changes in the eyes that occur with aging

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18
Q

retinopexy

A

procedure to reattach the detached area in a retinal detachment

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19
Q

retinal detachment

A

separation of some or all of the light-sensitive retina from the choroid

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20
Q

scleritis

A

inflammation of the sclera (white of the eye)

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21
Q

otosclerosis

A

the ankylosis of the bones of the middle ear, resulting in a conductive hearing loss

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22
Q

ectropion

A

the eversion of the edge of an eyelid

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23
Q

entropion

A

the inversion of the edge of an eyelid

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24
Q

exotropia

A

outward deviation of one eye relative to the other

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25
Q

tympanometry

A

use of air pressure in the ear canal to test for disorders of the middle ear

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26
Q

adnexa

A

the adjoining anatomical parts of an organ

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27
Q

amblyopia

A

a dimness of vision or the partial loss of sight, especially in one eye without detectable disease of the eye

28
Q

ametropia

A

any error of refraction in which images do not focus properly on the retina

29
Q

anisocoria

A

condition in which the pupils are unequal in size

30
Q

astigmatism

A

condition in which the eye does not focus properly because of uneven curvatures of the cornea

31
Q

audiometry

A

use of an audiometer to measure hearing acuity

32
Q

cataract

A

loss of transparency of the lens that causes a progressive loss of visual clarity

33
Q

chalazion

A

a nodule or cyst usually on the upper eyelid

34
Q

cochlear implant

A

electronic device that bypasses the damaged portions of the ear & directly stimulated the auditory nerve

35
Q

conjunctivitis

A

an inflammation of the conjunctiva, usually caused by an infection or allergy

36
Q

dacryoadenitis

A

an inflammation of the lacrimal gland caused by a bacterial, viral, or fungal infection

37
Q

emmetropia

A

normal relationship between the refractive power of the eye & the shape of the eye that enables light rays to focus correctly on the retina

38
Q

esotropia

A

inward deviation of one or both eyes

39
Q

fluorescein angiography

A

a radiographic study of the blood vessels in the retina of the eye following the intravenous injection of a fluorescein dye contrast medium

40
Q

glaucoma

A

group of diseases characterized by increased intraocular pressure that causes damage to the retinal nerve fibers & optic nerve

41
Q

hordeoleum

A

a pus-filled & often painful lesion on the eyelid

42
Q

Infectious myringitis

A

contagious inflammation that causes painful blisters on the eardrum

43
Q

iritis

A

inflammation of the uvea; affects primarily structures in the front of the eye

44
Q

labyrinthectomy

A

surgical removal of all or a portion of the labyrinth

45
Q

laser trabeculoplasty

A

treatment for open-angle glaucoma that allows fluid to drain properly

46
Q

mastoidectomy

A

surgical removal of mastoid cells

47
Q

mydriasis

A

dilation of the pupil

48
Q

myopia

A

a defect in which light rays focus in front of the retina

49
Q

nyctalopia

A

a condition in which an individual with normal daytime vision has difficulty seeing at night

50
Q

nystagmus

A

involuntary, contant, rhythmic movement of the eyeball

51
Q

otopyorrhea

A

flow of pus from the ear

52
Q

papilledema

A

swelling & inflammation of the optic nerve at the point of entrance into the eye through the optic disk

53
Q

periorbital edema

A

swelling of the tissues surrounding the eye

54
Q

photophobia

A

excessive sensitivity to light

55
Q
A
56
Q

radial keratotomy

A

surgical procedure to treat myopia

57
Q

sensorineural hearing loss

A

hearing loss that develops when the auditory nerve or hair cells in the inner ear are damaged

58
Q

stapedectomy

A

surgical removal of the top portion of the states bone & insertion of a smal prosthetic device that conducts sound vibrations to the inner ear

59
Q

strabismus

A

disorder in which the eyes point in different directions or are not aligned correctly

60
Q

tarsorrhaphy

A

partial or complete suturing together of the upper & lower eyelids to protect the eye when the lids are paralyzed & unable to close normally

61
Q

tinnitus

A

condition of a ringing, buzzing, or roaring sound in one or both ears

62
Q

tonometry

A

measurement of intraocular pressure

63
Q

vertigo

A

a sense of whirling, dizziness, & loss of balance often combined with nausea & vomiting

64
Q

vitrectomy

A

removal of the vitreous humor & replacement with a clear solution

65
Q

xerophthalmia

A

drying of eye surfaces