Why Does Bono Always Wear His Signature Shades?

Ever wonder why U2's frontman always wears his signature shades, even indoors? Bono has had glaucoma — a buildup of pressure in the eyeball that can damage the optic nerve and potentially lead to blindness if untreated — for over two decades. The real reason he wears his trademark shades is to protect his sensitive eyes from light and glare.

How Do Sunglasses Help People With Glaucoma?

People with glaucoma experience sensitivity to light (photophobia) and glare, among other symptoms. When the sun is strong, those with this condition are more affected by glare emanating from water, snow, sand, or pavement than the average person. Furthermore, certain glaucoma medications constrict the pupils, which can further contribute to acute sensitivity to glare and light, as well as redness and irritation.

That's why people with glaucoma — and many people without glaucoma — feel best wearing sunglasses when outdoors on a sunny day, in a bright indoor space, or while driving in the early evening.

Here's How You Can Protect Your Eyes

By wearing sunglasses that offer 100% UV protection, you can reduce your risk of sight-robbing diseases like cataracts and macular degeneration, and reduce glaucoma symptoms. Polarized lenses, in particular, can help with glare. With yearly comprehensive eye exams, early diagnosis, and consistent treatment, you can prevent vision deterioration from glaucoma or similar sight-threatening eye diseases.

Contact St. Clairsville Eyecare in St. Clairsville to book your eye doctor's appointment today. Call (740) 695-0444.