For a short time after you use this medicine, your vision may be blurred or there may be a change in your near or far vision, especially at night. Make sure your vision is clear before you drive, use machines, or do anything else that could be dangerous if you are not able to see well.

Can glaucoma eye drops cause blurry vision?

Ocular surface disease or long-standing glaucoma eye drop use can cause blurry vision. Most glaucoma drops contain preservatives, so that the medication is good for 30 days. These preservatives can irritate the surface of the eye and cause dry eyes which can cause your symptoms.

What effect does pilocarpine have on the eye?

Ophthalmic pilocarpine is used to treat glaucoma, a condition in which increased pressure in the eye can lead to gradual loss of vision. Pilocarpine is in a class of medications called miotics. It works by allowing excess fluid to drain from the eye.