Armin is irreversible cholinesterase inhibitor. It acts considerably longer and stronger than reversible cholinesterase inhibitors. It is used for glaucoma treatment. Armin might be used in combination with other antiglaucoma drugs. Known adverse effects are: hypersalivation, sweating, dyspepsia, frequent urination, blurred vision, headache, dizziness, twitching of the tongue and skeletal muscles, nausea, vomiting.