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| SPECIALIST ANSWERS
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Question |
Hi sir, i am vineela. my query is differentiation of color halos of glaucoma and immature cataract by fincham`s test
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Answer |
Fincham’s test is done using the staenopic slit to differentiate the colored haloes caused by cataract (lenticular) from that caused by glaucoma. The halo caused by cataract breaks into a fan the blades of which seem to move whereas the halo caused by glaucoma remains unchanged or just becomes a little faint.
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