Eye drops side effects: Each eye problem can have different causes. It could be an allergy, a bacterial or viral infection, dry eyes, or even a sign of a more serious condition like glaucoma.

Doctors may prescribe antibiotic or anti-inflammatory eye drops to help prevent infections or inflammation after cataract surgery. Before applying eye drops, people should wash their hands thoroughly.

Many types of eye drops are available for treating dry eyes. Over-the-counter options are often effective. A doctor may recommend prescription options if they aren’t. Dry eye syndrome, also known as ...