Prostaglandin analogue eye drops are commonly prescribed medicines used to lower increased pressure inside the eye, particularly in people with open-angle glaucoma or ocular hypertension. These eye drops work by improving the natural drainage of fluid from the eye, helping reduce intraocular pressure (IOP) and lower the risk of glaucoma-related optic nerve damage.
How Do Prostaglandin Eye Drops Work?
Medicines such as latanoprost, bimatoprost, travoprost, and tafluprost belong to the prostaglandin analogue group. They primarily increase the outflow of aqueous fluid through the eye's drainage pathways. Your ophthalmologist will select the most appropriate medicine based on your eye pressure, diagnosis, medical history, and response to treatment.
Possible Side Effects
Some people may experience temporary eye redness, irritation, blurred vision, increased eyelash growth, or gradual changes in iris pigmentation. Side effects vary between individuals. Follow your ophthalmologist's instructions carefully and do not stop prescribed glaucoma medication without medical advice.
Who May Need These Eye Drops?
People diagnosed with open-angle glaucoma, ocular hypertension, or certain other conditions involving elevated eye pressure may be advised to use prostaglandin eye drops. Regular eye examinations and eye-pressure monitoring are important to assess whether treatment is working effectively.