Exam 2 terms Flashcards

1
Q

bruit

A

blowing, swooshing sound heard through the stethoscope over an area of abnormal blood flow

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2
Q

Dysphagia

A

difficulty in swallowing

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3
Q

Goiter

A

increase in size of thyroid gland that occurs with hyperthyroidism

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4
Q

lymphadenopathy

A

enlargement of the lymph nodes due to infection, allergy or neoplasm

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5
Q

Macrocephalic

A

refers to abnormally large head

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6
Q

Mircocephalic

A

refers to abnormally small head

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7
Q

Torticollis

A

head tilt due to shortening or spasm of one sternomastoid muscle

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8
Q

Vertigo

A

illusory sensation of either the room or one’s own body spinning; not the same as dizziness

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9
Q

Alopecia

A

baldness, hair loss

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10
Q

Annular

A

circular shape. to skin lesion

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11
Q

Bulla

A

elevated cavity containing free fluid large than 1 cm in diameter

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12
Q

Confluent

A

skin lesions that run together

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13
Q

Crust

A

thick, dried-out exudate left on skin when vesicles or pustules burst or dry up

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14
Q

Cyanosis

A

dusky blue color to skin or mucous membranes as a result of increased amount of non oxygenated hemoglobin

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15
Q

Erosion

A

scooped-out, shallow depression in skin

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16
Q

Erythema

A

intense redness of the skin due to excess blood in dilated superficial capillaries, as in fever or inflammation

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17
Q

Accommodation

A

adaption of the eye for near vision by increasing the curvature of the lens

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18
Q

Anisocoria

A

unequal pupil size

19
Q

Arcus senilis

A

gray-white arc or circle around the limbus of the iris that is common with aging

20
Q

Argyll Robertson pupil

A

pupil does not react to light; does constrict with accommodation

21
Q

Astigmatism

A

refractive error of vision due to differences in curvature in refractive surfaces of the eye (cornea and lens).

22
Q

A-V crossing

A

crossing paths of an artery and vein in the ocular fundus

23
Q

Annulus

A

outer fibrous rim encircling the eardrum

24
Q

Atresia

A

congenital absence or closure of ear canal

25
Q

Cerumen

A

yellow waxy material that lubricates and protects the ear canal

26
Q

cochlea

A

inner ear structure containing the central hearing apparatus

27
Q

Eustachian Tube

A

connects the middle ear with the nasopharynx and allows passage of air

28
Q

Helix

A

superior posterior free rim of the pinna

29
Q

Incus

A

“anvil”; middle of the 3 ossicles of the middle ear

30
Q

Malleus

A

“hammer”; first of the 3 ossicles of the middle ear

31
Q

Mastoid

A

bony prominence of the skull located just behind the ear

32
Q

Organ of Cortis

A

sensory organ of hearing

33
Q

Aphthous ulcers

A

“canker” sores; small, painful, round ulcers in the oral mucosa of unknown cause

34
Q

Buccal

A

pertaining to the cheek

35
Q

Candidiasis

A

(moniliasis) white, chessy, curdle patch on buccal mucose due to superficial fungal infection

36
Q

Caries

A

decay in the teeth

37
Q

Cheilitis

A

red, scaling, shallow, painful tissues at corners of mouth

38
Q

Choanal atresia

A

closure of nasal cavity due to congential septum between nasal cavity and pharynx

39
Q

Crypts

A

indentations on surface of tonsils

40
Q

Epitaxis

A

nosebleed, usually from anterior septum.

41
Q

Alveoli

A

functional units of the lung; the tin-walled chambers

42
Q

Angle of Louis

A

manubriosternal angle, the articulation of the manurbium and body

43
Q

Apnea

A

cessation of breathing

44
Q

Asthma

A

an abnormal respiratory condition associated with allergic hypersensitivity to certain inhaled allergens, characterized by inflammation, bronchospasm, wheezing, and dyspnea