Which of the following antiglaucoma medications can cause drowsiness ?
Ans. is 'c' i.e., Brimonidine o The main side effects of brimonidine are dry mouth, sedation (drowsiness) and small fall in in BP. o Simple funda to solve this question is that all oc, agonists (clonidine, brimonidine) have central action --> all ot2 agonists can cause sedation, mental depression, disturbed sleep.
Latanoprost
Timolol
Brimonidine
Dorzolamide