Which of the following anti-glaucoma drugs can cause heterochromia iridis?
Ans. (B) Latanoprost(Ref: Katzung 12th/e p328; KDT 8th/e p169)PGF2a agonists like Latanoprost can cause iris pigmentation (heterochromia iridis) and growth of eyelashes (liypertrichosis) as adverse effects.
Timolol
Latanoprost
Apraclonidine
Acetazolamide
A.N.S.