Why is UV protection so important for your eyes?
How Does UV Light Affect Eyesight?
Both long-and short-term exposure to UV radiation can harm the eyes, affect vision, and compromise overall eye health. There are several eye diseases and conditions caused or aggravated by exposure to UV radiation, such as:
• Macular Degeneration. Extended exposure to UV light increases your risk of developing macular degeneration.
• Cataracts. UV light increases your risk for certain types of cataracts. It is estimated that 10% of all cataract cases are directly attributable to UV exposure.
• Pterygium. Often called “surfer’s eye,” pterygium is a pink, non-cancerous growth that forms on the layer of conjunctiva over the white of your eye. UV light from the sun is believed to be a factor in the development of these growths.
• Skin Cancer. Skin cancer in and around the eyelids is also linked to prolonged UV exposure.
• Photokeratitis. Also known as corneal sunburn or “snow blindness,” photokeratitis is the result of high short-term exposure to UV rays. Long hours at the beach or skiing without proper eye protection can cause this problem. It can be very painful and may cause temporary vision loss.
Sunlight and your Health
• Healthy exposure to sunlight can have positive effects, as long as you protect your eyes from UV damage.
• You need a little natural light every day to help you sleep well as the light-sensitive cells in our eyes play an important role in our body's natural wake-sleep cycles. This is especially important as we age and become more prone to insomnia.
• Spending time outdoors in the daylight can also help prevent nearsightedness in children. Not only is exercise great for eye health, but exercising outside may be additionally beneficial.
How Can You Protect Your Eyes from UV Light?
• Wear a hat along with your sunglasses. Broad-brimmed hats are best.
• Protect children and senior citizens with hats and sunglasses. Everyone is at risk for sun damage.
• Clouds don't block UV light. The sun's rays can pass through haze and clouds.
• Sunlight is strongest midday to early afternoon, at higher altitudes and when reflected off of water, ice or snow.
• Never look directly at the sun. Doing so at any time, including during an eclipse, can damage the eye's retina and cause a serious injury known as solar retinopathy.
Both long-and short-term exposure to UV radiation can harm the eyes, affect vision, and compromise overall eye health. There are several eye diseases and conditions caused or aggravated by exposure to UV radiation, such as:
• Macular Degeneration. Extended exposure to UV light increases your risk of developing macular degeneration.
• Cataracts. UV light increases your risk for certain types of cataracts. It is estimated that 10% of all cataract cases are directly attributable to UV exposure.
• Pterygium. Often called “surfer’s eye,” pterygium is a pink, non-cancerous growth that forms on the layer of conjunctiva over the white of your eye. UV light from the sun is believed to be a factor in the development of these growths.
• Skin Cancer. Skin cancer in and around the eyelids is also linked to prolonged UV exposure.
• Photokeratitis. Also known as corneal sunburn or “snow blindness,” photokeratitis is the result of high short-term exposure to UV rays. Long hours at the beach or skiing without proper eye protection can cause this problem. It can be very painful and may cause temporary vision loss.
Sunlight and your Health
• Healthy exposure to sunlight can have positive effects, as long as you protect your eyes from UV damage.
• You need a little natural light every day to help you sleep well as the light-sensitive cells in our eyes play an important role in our body's natural wake-sleep cycles. This is especially important as we age and become more prone to insomnia.
• Spending time outdoors in the daylight can also help prevent nearsightedness in children. Not only is exercise great for eye health, but exercising outside may be additionally beneficial.
How Can You Protect Your Eyes from UV Light?
• Wear a hat along with your sunglasses. Broad-brimmed hats are best.
• Protect children and senior citizens with hats and sunglasses. Everyone is at risk for sun damage.
• Clouds don't block UV light. The sun's rays can pass through haze and clouds.
• Sunlight is strongest midday to early afternoon, at higher altitudes and when reflected off of water, ice or snow.
• Never look directly at the sun. Doing so at any time, including during an eclipse, can damage the eye's retina and cause a serious injury known as solar retinopathy.