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3 Cards in this Set
- Front
- Back
optokinetic drum
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held 1 ft away horizontal and vertical. causes nystamgmus. failure of nystagmus indicates severe and serious neuro disease
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ophtalmodynamometer
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measures pressure in ophrhalmic artery and carotid artery. used for carotid insufficiency, thrombosis and srenosis. requirws 2 examiners.readz diastolic andsystolic peessure in grams
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doppler test
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carotid flow test measured directly not subjective like ophthalmodynometer.
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