Protect your eyes this winter

November 8, 2010

Healthcare experts have done a good job at getting word out that individuals need to wear sunscreen to protect their skin every day of the year, even in the fall and winter months and when it's cloudy out.

However, many people are still not practicing good eye health protection in these cooler and sometimes darker seasons.

Sunglasses are important all year round to block dangerous ultraviolet rays that can damage eyes and lead to cataracts.

Experts say that skiing and taking part in other outdoor activities this winter can be especially damaging for eyes.

A recent study conducted by Japanese scientists revealed that eyes can receive up to two and a half times more ultraviolet radiation on mountains than at sea level. Even when the eyes are turned away from the sun, they can still get over 85 percent more exposure to damaging rays.

Overexposure to UV rays is quite serious and can lead to cataracts, macular degeneration, or, in some cases, skin cancer around the eyelids," said Sarah Hinkley, O.D., the American Optometic Association's UV protection expert.

Experts recommend using either prescription sunglasses or non-prescription sunglasses or goggles when skiing, snowboarding or enjoying time outside this winter. They say glasses with a UV400 rating are ideal for high altitude use.