eye
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What causes congenital cataracts? | rubella, mumps, chicken pix during 1st trimester of pregnancy
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| What are the clinical manifestations of cataracts? | blurred vision, mom diplopia, no pain, glare, photophobia, able to see better in low light when pupil is dilated
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| What causes cataracts? | UV light, trauma, retina detachment, retinitis,chronic use of steroids, radiation
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| What are the TX options? | only surgery, extraction, phacoemulification, intraocular lenses implant
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| What do cycloplegics do? | paralyze ciliary muscles
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| What med is used to dilate pupils? | mydriatics
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| What is the ideal position SP cataract surgery? | semi-fowlers
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| What are the S/S of glaucoma? | intra-ocular pressure, optic nerve atrophy, visual loss/impairment
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| Which type of glaucoma is associated w severe pain? | close angle
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| What is the contraindication with beta andrenergic antagonists? | timidol is contraindicated in COPD and asthma patients
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| Sudden onset or develop slowly, Burst of black spots or floaters, No pain Description of a shadow falling across the visual field, Flashes of light indicate what? | Retinal detachment
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| What are TX options for retinal detachment? | all are surgical
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| What is prevalent in Caucasians with blue eyes? | macular degeneration
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| How is macular degeneration diagnosed? | Amsler grid, grid will look distored
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| How can macular degeneration be slowed? | Vit A, Vit C, Beta Carotene, dark green leafy veggies with Lutein
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| What are the clinical manifestations of macular degeneration? | dark spots, missing areas, wavy lines, central visual deficits
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| When is photodynamic therapy an option? | When macular dengeneration is "wet." Involves the vasculature
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