Primary open-angle glaucoma, severe stage Save

Understanding Primary Open-Angle Glaucoma in Severe Stage

Primary open-angle glaucoma is a chronic eye condition that occurs when the optic nerve is damaged due to high pressure in the eye. It is a common cause of blindness worldwide, and it usually progresses slowly without any noticeable symptoms. However, in severe cases, it can cause significant vision loss and even blindness.

Here are some key things to know about primary open-angle glaucoma in severe stage:

1. High eye pressure: In severe cases of primary open-angle glaucoma, the pressure in the eye is significantly elevated. This increased pressure damages the optic nerve, leading to vision loss.
2. Visual field loss: One of the hallmark signs of severe primary open-angle glaucoma is visual field loss. This means that parts of your vision become blurry or completely dark. Visual field loss usually starts in the periphery (side vision) and progresses towards the center.
3. Optic nerve damage: As the disease progresses, the damage to the optic nerve becomes more severe. This can lead to irreversible vision loss and even blindness.
4. Risk factors: Primary open-angle glaucoma is more common in people over the age of 60, those with a family history of the disease, and individuals of African descent. Other risk factors include high eye pressure, thin corneas, and certain medical conditions such as diabetes.
5. Regular eye exams: Because primary open-angle glaucoma can progress slowly and without symptoms, it's important to have regular eye exams to detect the disease early. Your eye doctor may perform a variety of tests, including measuring eye pressure, assessing the optic nerve, and checking your visual field.

While there is no cure for primary open-angle glaucoma, treatment can help slow the progression of the disease and preserve vision. Treatment options include eye drops, laser therapy, and surgery. It's important to work closely with your eye doctor to develop a treatment plan that meets your individual needs.

If you have been diagnosed with primary open-angle glaucoma in severe stage, it's important to stay informed about the disease and take steps to protect your vision. By understanding the risk factors and symptoms of the disease, and working closely with your eye doctor, you can help prevent vision loss and preserve your sight.