Pharmacology General 35c1fdaa All of the following are true about antiglaucoma drugs except A PGF2 α analogues increase uveoscleral outflow B Usage of Timolol is unsafe in infants C Apraclonidine can lead to lid retraction D Adrenaline can lead to conjuctival pigmentation High-Yield Explanation Brimonidine & apraclonidine are unsafe in infants as they can cross BBB and depress central nervous system.