Early Glaucoma Symptoms: Albany Optometrist Guide

Glaucoma is a group of eye conditions that damage the optic nerve, which is vital for good vision. This damage is often caused by abnormally high pressure in your eye. Glaucoma is one of the leading causes of blindness for people over the age of 60. However, blindness from glaucoma can often be prevented with early treatment.
 

What is Glaucoma?

Glaucoma is an eye condition that damages the optic nerve, which is responsible for transmitting images to the brain. When the pressure inside the eye rises to a level higher than what the optic nerve can withstand, it can lead to permanent vision loss. There are several types of glaucoma, including open-angle glaucoma, angle-closure glaucoma, and secondary glaucoma. Open-angle glaucoma is the most common form and progresses slowly over time.
 

Early Symptoms of Glaucoma

Early glaucoma symptoms can be subtle and may not affect both eyes equally. It's crucial to recognize these signs early to prevent irreversible vision loss. Here are some early symptoms to watch out for:

• Blurred Vision: One of the first symptoms of glaucoma is blurred vision. This can occur in one or both eyes and might seem like you're looking through a dirty window.
• Halos Around Lights: You might notice halos around lights, especially at night. This is because the pupil is dilated to let in more light, which can cause the edges of objects to appear blurry.
• Loss of Peripheral Vision: Over time, you may lose peripheral (side) vision, which means you won't be able to see objects or movement outside the corners of your field of vision.
• Redness in the Eyes: Sometimes, the eyes may become red due to the increased pressure.

Why Early Detection is Crucial

Early detection and treatment of glaucoma are essential to prevent vision loss. Regular eye exams are crucial, especially for those at higher risk, including individuals over 40, those with a family history of glaucoma, and those with diabetes or high blood pressure. During an eye exam, your optometrist can check for glaucoma by measuring the pressure in your eye and examining the optic nerve for damage.
 

Treatment Options

If glaucoma is diagnosed early, treatment options can slow or stop the progression of the disease and prevent blindness. Treatment typically involves prescription eye drops, oral medications, laser treatment, or surgery. The choice of treatment depends on the type and stage of glaucoma, as well as the patient's overall health and lifestyle.

Glaucoma is a serious eye condition that can lead to blindness if not detected and treated early. Regular eye exams are key to early detection. If you experience any of the early symptoms of glaucoma, such as blurred vision, halos around lights, loss of peripheral vision, or redness in the eyes, contact an optometrist immediately. At NVision.nz, our experienced optometrists are equipped to diagnose and treat glaucoma effectively, helping you maintain clear, healthy vision.

Remember, early detection is the best defense against glaucoma. Don't wait for symptoms to appear; schedule regular eye exams with NVision.nz today.