Medical Terminology Unit 6 Abbreviations and Disorders Flashcards

1
Q

amblyopia

A

decreased vision occurring in one eye, e.g. lazy eye

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2
Q

amyotrophic lateral sclerosis

A

a degenerative disease of the CNS causing loss of muscle control; also known as Lou Gehrig’s Disease

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3
Q

anacusis

A

total deafness

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4
Q

analgesic

A

a drug that relieves pain

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5
Q

anesthesiologist

A

doctor who specializes in anesthesiology

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6
Q

anesthetic

A

a drug that causes loss of sensation

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7
Q

anesthesia

A

without feeling or sensation

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8
Q

anorexia

A

an eating disorder characterized by the patient’s refusal to eat

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9
Q

anosmia

A

lack of a sense of smell

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10
Q

anxiety

A

feeling of fear, nervousness, or unease

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11
Q

asthenia

A

weakness

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12
Q

astigmatism

A

imperfection in the curvature of the eye causing blurred vision; light does not converge on a single point of the retina

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13
Q

bulimia

A

an eating disorder characterized by overeating followed by forced vomiting or excessive exercise

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14
Q

cataract

A

progressive opacity of lens leading to blurred vision

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15
Q

causalgia

A

painful sensation of burning

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16
Q

cerebral aneurysm

A

widening and bulging of a blood vessel in the brain

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17
Q

cerebral palsy

A

paralysis caused by damage to the areas of the brain responsible for movement

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18
Q

cerebral thrombosis

A

blockage of a blood vessel in the brain caused by a clot

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19
Q

cerumen impaction

A

buildup of ear wax blocking the ear canal

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20
Q

clonus

A

muscle spasm or twitching

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21
Q

corneal abrasion

A

scratch of the cornea

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22
Q

dementia

A

decline or loss of mental function

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23
Q

dyslexia

A

difficulty reading

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24
Q

dysphoria

A

negative emotional state

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25
Q

dystonia

A

condition characterized by involuntary muscle movements

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26
Q

epilepsy

A

a disease marked by seizures

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27
Q

glaucoma

A

eye conditions that damage the optic nerve

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28
Q

hematoma

A

a tumor-like mass made up of blood

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29
Q

hermorrhagic stroke

A

a stroke in which lack of blood flow to an area of the brain is caused by a ruptured blood vessel

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30
Q

ischemic stroke

A

a stroke in which lack of blood flow to an area of the brain is caused by a blocked artery

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31
Q

miosis

A

abnormal pupillary constriction

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32
Q

mydriasis

A

abnormal pupillary dilation

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33
Q

narcolepsy

A

disease characterized by sudden uncontrolled sleepiness

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34
Q

nystagmus

A

involuntary back and forth eye movements

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35
Q

ototoxic

A

drug that is damaging to the ear/hearing

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36
Q

paralysis

A

complete loss of sensation and motor function

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37
Q

paresthesia

A

tingling and numbness, pins-and-needles sensation

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38
Q

prosopagnosia

A

inability to recognize faces

39
Q

schizophrenia

A

a mental illness characterized by delusions, hallucinations, and disordered speech.

40
Q

scotoma

A

dark spot in the visual field

41
Q

strabismus

A

misalignment of the eyes, crossed eyes

42
Q

syncope

A

fainting

43
Q

tinnitus

A

ringing in the ear/s

44
Q

transient ischemic attack

A

a temporary blockage of a blood vessel that resolves within 24 hours

45
Q

epidural anesthesia

A

anesthetic applied in the epidural space of the spinal cord

46
Q

general anesthesia

A

anesthetic that causes complete loss of consciousness

47
Q

local anesthetic

A

any anesthetic that does not affect consciousness

48
Q

regional anesthetic

A

anesthetic injected into a nerve causing loss of sensation over a particular area

49
Q

topical anesthetic

A

local anesthesia applied to surface

50
Q

cerebral angiography

A

procedure used to examine blood vessels in the brain

51
Q

cochlear implant

A

electronic device that stimulates the cochlea and can restore hearing

52
Q

ADHD

A

attention-deficit hyperactivity disorder

53
Q

ALS

A

amyotrophic lateral sclerosis (Lou Gehrig’s Disease)

54
Q

ARMD

A

age-related macular degeneration

55
Q

AU

A

both ears (Latin - auris utraque)

56
Q

AD

A

right ear (Latin - auris dextra)

57
Q

AS

A

left ear (Latin - auris sinistra)

58
Q

AOT

A

acute otitis media (infection of the middle ear)

59
Q

Ast

A

astigmatism

60
Q

CP

A

cerebral palsy

61
Q

CSF

A

cerebrospinal fluid

62
Q

CVA

A

cerebrovascular accident (stroke)

63
Q

ECG/EKG

A

electrocardiogram

64
Q

EEG

A

electroencephalogram

65
Q

EENT

A

eye, ear, nose, and throat

66
Q

ENT

A

ear, nose, and throat

67
Q

EMG

A

electromyogram

68
Q

HD

A

Huntington’s disease

69
Q

HEENT

A

head, eyes, ears, nose, and throat

70
Q

ICP

A

intracranial pressure

71
Q

IOL

A

intraocular lens

72
Q

IOP

A

intraocular pressure

73
Q

LASIK

A

laser-assisted in situ keratomileusis

74
Q

LOC

A

level of consciousness

75
Q

LP

A

lumbar puncture, insertion of needle between lumbar vertebrae to remove CSF sample

76
Q

MRA

A

magnetic resonance angiography, used to examine blood vessels

77
Q

MRI

A

magnetic resonance imaging

78
Q

MS

A

multiple sclerosis

79
Q

Myop

A

myopia, nearsightedness

80
Q

NIHL

A

noise induced hearing loss

81
Q

OCD

A

obsessive compulsive disorder

82
Q

OU

A

both eyes

83
Q

OD

A

right eye

84
Q

OS

A

left eye

85
Q

O.D.

A

doctor of optometry

86
Q

OM

A

otitis media, middle ear infection

87
Q

PET

A

positron emission tomography

88
Q

PERRLA

A

pupils are equal, round, and reactive to light and accomodation

89
Q

REM

A

rapid eye movement

90
Q

SRS

A

stereotactic rediosurgery

91
Q

TIA

A

transient ishemic attack

92
Q

VA

A

visual acuity

93
Q

VF

A

visual field