<prompt> The mode of action of Lanatoprost in glaucoma:Increasing trabecular outflowReleasing pupillary blockDecreasing aqueous humour formationIncreasing uveoscleral outflow  <response>: Lantanoprost is prastoglandin in nature and decrease the intraocular pressure by increasing uveoscleral outflow of aqueous humour. It is very good adjunctive therapy along with betablockers, dorzolamide and pilocarpine. Ref: A.K KHURANA 2005, Chapter 9, Glaucoma, In the book, Opthalmology, 3rd Edition, Newdelhi, Page 229 ; KDT 5th Edition, Page 88 