This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Autonomic nervous system, Subject name: Pharmacology
The drug affecting the trabecular outflow in Glaucoma 
Select and explain. 
A. Timolol, B. Acetazolamide, C. Pilocarpine, D. Brimonidine
C: Pilocarpine
Answer: C: Pilocarpine 
Explanation: Miotics like pilocarpine reduce intraocular tension by increasing the trabecular outflowBeta-blockers reduce production of aqueous humor by acting on the ciliary bodyBrimonidine and prostaglandin analogs increase uveoscleral outflow Ref: Katzung 12th ed. pg: 161