Glaucoma FAQs

Glaucoma is a degenerative eye disease affecting more than three million Americans. Primary open-angle glaucoma is the most common form, accounting for about 90 percent of all cases. It develops slowly and often goes unnoticed, which is why routine screenings are vital for detecting and treating it early.

Because symptoms can be mild or nonexistent, we recommend regular eye exams starting in your 40s. Earlier screening may be recommended if you have any of these risk factors:

• Age over 60
• Family history of glaucoma
• Diabetes
• High eye pressure
• African American / Hispanic heritage

While medication and surgery are typically necessary to control the disease, certain lifestyle changes may help slow progression. Exercise: low-intensity aerobic activity such as walking or swimming can reduce eye pressure; avoid inverted yoga positions (headstands, shoulder stands) that raise it. Diet: a diet high in nitrates and leafy greens may be beneficial, while caffeine has been shown to raise intraocular pressure.

Yes. According to the Glaucoma Research Foundation, patients are four to nine times more likely to develop glaucoma if there is a family history. There is also a known link between high blood pressure and optic nerve damage. If you have a family history of either, it’s important to have your eyes monitored throughout your life with regular exams.

The best way to test for glaucoma is a comprehensive eye exam with an ophthalmologist. At Florida Eye Specialists this includes tonometry to measure eye pressure, OCT imaging of the retina and optic nerve, visual field testing to assess peripheral vision, and optic nerve photography to monitor changes over time. Our specialists provide a thorough diagnosis and a personalized treatment plan.