Unspecified primary angle-closure glaucoma, severe stage Save

Understanding Unspecified Primary Angle-Closure Glaucoma, Severe Stage

Unspecified primary angle-closure glaucoma, severe stage is a type of glaucoma that occurs when the fluid inside the eye is unable to drain properly, resulting in increased pressure in the eye. This condition is referred to as angle-closure glaucoma because it occurs when the angle between the iris and the cornea of the eye becomes blocked, preventing the fluid from flowing out of the eye.

The severe stage of angle-closure glaucoma is characterized by a significant increase in intraocular pressure, causing damage to the optic nerve and leading to vision loss. However, the term "unspecified" in the condition's name means that the specific cause of the blockage is unknown.

While angle-closure glaucoma can occur in anyone, it is more common in individuals who are over the age of 40, have a family history of the disease, or are of Asian descent. Other risk factors include hyperopia (farsightedness), cataracts, and a history of eye injuries or surgeries.

1. Symptoms:
• Severe eye pain
• Headaches
• Nausea and vomiting
• Blurred vision
• Halos around lights
• Redness in the eye
• Inability to see in dim light
2. Diagnosis:
• Eye examination
• Measurement of intraocular pressure
• Visual field test
• Gonioscopy to examine the drainage angle
3. Treatment:
• Medications to reduce intraocular pressure
• Laser surgery to create a hole in the iris to improve fluid drainage
• Trabeculectomy surgery to create a new drainage channel

It is important to note that early detection and treatment of unspecified primary angle-closure glaucoma, severe stage is crucial to prevent vision loss. Regular eye exams and prompt treatment can help preserve vision and prevent permanent damage to the optic nerve.

If you experience any of the symptoms associated with angle-closure glaucoma, it is important to seek medical attention immediately.