What is Glaucoma?Glaucoma occurs when the drainage of the fluid called aqueous humor in the eye is insufficient, leading to increased intraocular pressure. Over time, this pressure damages the optic nerve and causes vision loss. Glaucoma is usually a slowly progressing disease, and in its early stages, it may not present noticeable symptoms. Therefore, regular eye check-ups are crucial for early detection of glaucoma.Main Treatment Methods for Glaucoma:Medication TreatmentIn the early stages of glaucoma, medication is usually the preferred treatment. This type of treatment can be classified as follows:• Prostaglandin Analogues: Used to lower intraocular pressure.• Beta Blockers: Reduce the production of intraocular fluid.• Alpha Agonists: Lower intraocular pressure and reduce fluid production.• Carbonic Anhydrase Inhibitors: Prevent the production of intraocular fluid.• Miotics: Increase the drainage of eye fluid.Surgical MethodsIn cases where medication is insufficient, surgical interventions are necessary. The main surgical methods include:• Trabeculectomy: Creating a new drainage channel in the eye to reduce intraocular pressure.• Glaucoma Implants: Placing shunts into the eye to increase fluid drainage.Laser TreatmentsLaser treatments are another commonly used method in glaucoma management. Two types of laser treatments are particularly prominent:• Laser Trabeculoplasty: Aimed at increasing the drainage of aqueous humor by laser-opening the trabecular meshwork.• YAG Laser Iridotomy: Small holes are made in the iris to reduce intraocular pressure in acute angle-closure glaucoma.Minimally Invasive Surgical InterventionsMinimally invasive glaucoma surgery (MIGS) includes surgical procedures that involve less risk and offer faster recovery times. Some common MIGS procedures are:• iStent: Tiny devices placed to improve the drainage of intraocular fluid.• Canaloplasty: Widening the natural drainage channels in the eye.• Ab interno: Minimally invasive techniques that help reduce intraocular pressure.