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Review questions with correct answers
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myoclonus? - CORRECT ANSWERS ✔✔sudden jerks of hands and
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feet
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outer layer of the skin? - CORRECT ANSWERS ✔✔epidermis
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layers of the epidermis? - CORRECT ANSWERS ✔✔stratum
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corneum (outermost layer), lucidum, grandulosum, and
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germinativum (innermost layer)
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inner layer of the skin? - CORRECT ANSWERS ✔✔dermis
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attach to the hair follicles. Secrete an oily substance called
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sebum that water proofs the hair and skin? - CORRECT ANSWERS
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✔✔sebaceous galnds
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what are your sweat glands? - CORRECT ANSWERS ✔✔apocrine
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and eccrine
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secretions of sweat and thermoregulation by evaporation? -
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CORRECT ANSWERS ✔✔eccrine glands
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,hair follicles in the axilla, perineum, and areola? - CORRECT
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ANSWERS ✔✔apocrine sweat glands
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pallor can be associated with? - CORRECT ANSWERS ✔✔arterial
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sufficiency, decreased blood supply, and anemia
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acanthosis nigricans? - CORRECT ANSWERS ✔✔dark skin folds
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especially on the neck, groin, and axilla
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albinism? - CORRECT ANSWERS ✔✔lack or loss of pigmentation
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vitiligo? - CORRECT ANSWERS ✔✔depigmentation of the skin
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striae? - CORRECT ANSWERS ✔✔stretch marks
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myopia? - CORRECT ANSWERS ✔✔floaters or spots, can't see far
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night blindness? - CORRECT ANSWERS ✔✔vitamin A deficiency
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glaucoma - CORRECT ANSWERS ✔✔increased intraocular
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pressure results in damage to the retina and optic nerve with
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loss of vision
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macular degeneration - CORRECT ANSWERS ✔✔breakdown or
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thinning of the tissues in the macula, resulting in partial or
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complete loss of central vision
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,papilledema - CORRECT ANSWERS ✔✔swelling and inflammation |/ |/ |/ |/ |/ |/
of the optic nerve at the point of entrance into the eye through
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the optic disk
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temporal lobe - CORRECT ANSWERS ✔✔hearing |/ |/ |/ |/ |/
occipital lobe - CORRECT ANSWERS ✔✔vision-reading
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fasciculations? - CORRECT ANSWERS ✔✔Involuntary contractions |/ |/ |/ |/ |/
or twitchings of muscle fibers EX: lower motor neuron
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tics - CORRECT ANSWERS ✔✔involuntary muscular twitching,
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usually in the facial muscles
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amsler test - CORRECT ANSWERS ✔✔used to evaluate visual field
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defects. lines with dots
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Snellen chart - CORRECT ANSWERS ✔✔used to measure visual
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acuity
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E chart - CORRECT ANSWERS ✔✔used if client cannot read or has
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a handicap that prevents verbal communication; configured just
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like Snellen chart but characters are only E's, which face in all
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directions
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, Jaeger chart - CORRECT ANSWERS ✔✔a chart for testing near
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vision.
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presbyopia - CORRECT ANSWERS ✔✔impaired vision as a result |/ |/ |/ |/ |/ |/ |/ |/
of aging. can't see near (farsightedness)
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strabismus? - CORRECT ANSWERS ✔✔crossed eyes |/ |/ |/ |/ |/
rinne test - CORRECT ANSWERS ✔✔hearing acuity test performed
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with a vibrating tuning fork that is first placed on the mastoid
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process and then in front of the external auditory canal to test
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bone and air conduction
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weber test - CORRECT ANSWERS ✔✔Test done by placing the
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stem of a vibrating tuning fork on the midline of the head and
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having the patient indicate in which ear the tone can be heard.
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Romberg test - CORRECT ANSWERS ✔✔-ask client to stand with
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feet at comfortable distance apart, arms at sides, and eyes
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closed
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-expected finding: client should be able to stand with minimal
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swaying for at least 5 seconds (cranial nerve 8)
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acute otitis media - CORRECT ANSWERS ✔✔usually associated
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with an upper respiratory infection and is most commonly seen
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in young children
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red, bulging tympanic membrane
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