Glaucoma

Glaucoma: The Silent Thief of Sight

Glaucoma is a group of eye diseases that damage the optic nerve—the vital link between the eye and the brain—often due to increased pressure inside the eye (intraocular pressure). This damage can lead to gradual, irreversible vision loss and is one of the leading causes of blindness worldwide. Often called the “silent thief of sight,” glaucoma typically develops without noticeable symptoms until significant vision loss has occurred, making early detection crucial.

There are several types of glaucoma, with primary open-angle glaucoma being the most common. It progresses slowly and painlessly, often going undetected for years. Angle-closure glaucoma, on the other hand, is less common but can occur suddenly and is considered a medical emergency. Symptoms of acute angle-closure glaucoma may include severe eye pain, headache, nausea, blurred vision, and seeing halos around lights. Risk factors for glaucoma include age over 40, family history, diabetes, high blood pressure, and prolonged use of corticosteroids.

At Eyezone Eye Hospital, we prioritize early detection and personalized management of glaucoma to preserve vision and improve outcomes. Dr. Syed Siddique Hussain, with 28 years of experience in ophthalmology, uses advanced diagnostic tools such as tonometry, OCT (Optical Coherence Tomography), gonioscopy, and visual field testing to assess and monitor glaucoma. Treatment options may include medicated eye drops, oral medications, laser therapy, or surgical procedures such as trabeculectomy or glaucoma drainage implants. While vision lost to glaucoma cannot be restored, timely treatment can effectively slow its progression and protect remaining vision. Regular eye exams are essential, especially for individuals at higher risk.