Primary open-angle glaucoma is a type of eye disease that affects the optic nerve and causes gradual vision loss. It is the most common type of glaucoma, accounting for about 70% of all cases. Glaucoma is a serious condition that can lead to permanent blindness if left untreated.
The cause of primary open-angle glaucoma is not fully understood, but it is believed to be related to a buildup of pressure in the eye. This pressure, also known as intraocular pressure, can damage the optic nerve over time, leading to vision loss.
Symptoms of primary open-angle glaucoma may include blurred vision, loss of peripheral vision, and difficulty seeing in low light. However, many people with glaucoma do not experience any symptoms until the condition has progressed to an advanced stage. This is why it is important to have regular eye exams, especially if you are at risk for glaucoma.
Treatment for primary open-angle glaucoma typically involves reducing intraocular pressure. This can be achieved through the use of eye drops, oral medications, laser surgery, or traditional surgery. The goal of treatment is to prevent further damage to the optic nerve and preserve as much vision as possible.
In conclusion, primary open-angle glaucoma is a serious eye condition that can lead to permanent vision loss if left untreated. If you have been diagnosed with glaucoma or are at risk for the condition, it is important to have regular eye exams and follow your doctor's treatment plan closely. By doing so, you can help preserve your vision and maintain your overall eye health.