Glaucoma FAQ
What causes glaucoma?
Glaucoma is primarily caused by increased pressure in the eye, often due to a buildup of fluid. Other factors include age, genetics, and certain medical conditions.
What are the symptoms of glaucoma?
Many types of glaucoma show no symptoms in the early stages, but some signs can include peripheral vision loss, blurry vision, and headaches.
How is glaucoma diagnosed?
An eye doctor performs a comprehensive exam, including measuring eye pressure, assessing the optic nerve, and checking visual fields.
Can glaucoma be prevented?
While glaucoma cannot be completely prevented, regular eye exams can help detect it early and control its progression.
What are the treatment options for glaucoma?
Treatment options include prescription eye drops, oral medications, laser therapy, and potentially surgery to reduce eye pressure.
Is glaucoma hereditary?
Yes, glaucoma can run in families. If you have a family history, it's important to have regular eye exams.
What lifestyle changes can help manage glaucoma?
Maintaining a healthy diet, regular exercise, managing stress, and avoiding excessive caffeine can support overall eye health.
Are there any side effects of glaucoma medications?
Common side effects can include eye redness, dryness, or a change in vision. Always discuss potential risks with your doctor.
How often should I have my eyes checked if I have glaucoma?
If you have glaucoma, you should have regular check-ups as recommended by your eye care professional, often every 6 to 12 months.
Can glaucoma lead to blindness?
If left untreated, glaucoma can lead to significant vision loss or blindness. Early detection and treatment are crucial.
What is the difference between primary and secondary glaucoma?
Primary glaucoma occurs without a known cause, while secondary glaucoma is related to another condition, such as injury or diabetes.
Can I still drive if I have glaucoma?
Many people with glaucoma can drive, but it depends on the severity and treatment. Consult your doctor to assess your situation.
Are there any home remedies for glaucoma?
While there are no proven home remedies, maintaining overall eye health through diet and lifestyle is beneficial. Always follow your doctor's advice.
What types of glaucoma exist?
The most common types are open-angle glaucoma and angle-closure glaucoma, each requiring different approaches to treatment.
What should I do if I miss a dose of my glaucoma medication?
If you miss a dose, take it as soon as you remember unless it's almost time for your next dose. In that case, skip the missed dose.
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Information provided by Dr. Nithya Priya Raju. Reviewed by Dr. Mohamed El Khouly