Timolol eye drops belong to a group of medicines called beta blockers. They're used to treat glaucoma and high pressure inside the eye. Increased pressure inside your eye can damage your optic nerve. This can cause vision loss or blindness.
Timolol eye drops is used alone or together with other medicines to treat increased pressure in the eye that is caused by open-angle glaucoma or a condition called ocular (eye) hypertension. This medicine is a beta-blocker
