Overview
Drugs that cause pupillary constriction
- Muscarinic antagonists (e.g. pilocarpine)
- Opiates
- Organophosphates
Drugs that cause pupillary dilation
- Sympathomimetics (e.g. adrenaline/phenylephrine)
- Antimuscarinics (e.g. atropine, tropicamide, cyclopentolate)
- Tricyclic antidepressants
- Amphetamines
- Ecstasy
