Glaucoma is an eye condition that damages the optic nerve, typically as a result of high pressure in the eye. While anyone of any age can get glaucoma, it is most common in older individuals and is one of the leading causes of blindness in this demographic. Below, learn more about glaucoma and how a medical specialist can treat it.

Types, Causes, & Symptoms

There are two main types of glaucoma. Primary open-angle glaucoma is the most common. It occurs when the drainage angle formed by the cornea and iris stays open, preventing effective fluid drainage. Pressure then builds and puts stress on the optic nerve. Symptoms tend to come on gradually with little pain or visual alteration, but as the condition progresses, it can produce blind spots and tunnel vision.

Angle-closure glaucoma is a health emergency and requires immediate treatment by a medical specialist. The condition develops when the iris narrows or blocks the drainage angle formed by the cornea and iris. It is accompanied by extreme eye pain, a severe headache, blurry or haloed vision, and nausea or vomiting.

Treatment

Vision damage from glaucoma cannot be reversed, but medications and other treatments can prevent these issues from worsening and new problems from emerging. A medical specialist might prescribe eye drops that lower the pressure in the eyes. Laser surgery is another popular treatment option. A trabeculoplasty corrects the drainage angle for those with open-angle glaucoma, while an iridotomy creates a hole in the iris to help fluid drainage in those experiencing angle-closure glaucoma. Other surgical interventions include trabeculectomy, in which a surgeon makes a tiny flap in the sclera to reduce eye pressure, and a drainage tube, a tiny implant that serves as a sort of reservoir to contain excess eye fluid.

If you notice any symptoms of glaucoma, consult a medical specialist to learn the next best steps to take. PinPoint™ Optics is here to help in the aftercare process. Based in Orange, CT, they offer a full line of protective eyewear that will keep your eyes safe after a glaucoma procedure. From reading glasses to eye goggles, they can help protect your vision and enhance your eyesight with state-of-the-art eyewear. Call (203) 874-0448 or visit them online to learn more about their current inventory.