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12 Cards in this Set
- Front
- Back
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risk factors for cataracts |
DM, corticosteroid use, smoking |
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Visual acuity should reach 20/25 by what age? |
5 yo |
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Bruckner test evaluates: |
congenital cataracts |
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A 65 yo woman presents w co a firm non tender discrete swelling near the center of L lower eye lid. there is no erythema or drainage. |
dx: chalazion |
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Jason, a 20 yo student presents w severe photophobia, blurred vision. and throbbing pain in his L eye. on exam you see a dull red halo around iris w some peripheral redness. dx? |
iritis. the halo is called: ciliary flush tx for jason includes: urgen referral to ophthalmology. if this isn’t tx quickly = loss of vision |
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55yo w hx of DM II and myopia presents w halos around lights, frequent HA, and visual disturbances. she has not has an eye exam for 2 years and her glasses don’t seem to be correct rx. on exam, see optic cup w displacement of vessels towers nose. pulse 88. BP 148/90 |
primary closed angle glaucoma |
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color blindness can be acquired by 3 things: |
optic neuritis, toxin exposure, DM |
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for a pt presenting w menieres sx would you expect the weber text to lateralize to the |
unaffected ear bc its sensory |
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vestibular neuritis is often accompanied by complaints of |
vertigo |
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otosclerosis involves which type of hearing loss: |
conductive bc changes in the bone so it is conductive. |
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which of the following organisms is the cause of acute sinusitis in all age groups? |
strep pneumoniae |
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acute bronchitis caused by and tx |
influenza A and B, tx symptomatic (nsaids, decongestant, antitussive) |
