Glaucoma surgery is a medical procedure aimed at lowering eye pressure in individuals diagnosed with glaucoma. This condition can damage the optic nerve, leading to vision loss. The surgery typically involves creating a new drainage pathway for fluid in the eye, which helps reduce pressure. There are different types of glaucoma surgery, including trabeculectomy and tube shunt surgery. These procedures can be performed using traditional surgical techniques or minimally invasive methods. The choice of surgery depends on the severity of the condition and the patient's overall health. Regular follow-ups are essential to monitor eye pressure and ensure the surgery's effectiveness.