When enjoying the outdoors with family and friends, it can be easy to forget that too much sun exposure can not only damage your skin, but your eyes too. Even on cloudy days, you still need to protect your eyes from the sun. That’s because short-term exposure can lead to temporary sun blindness; and long-term exposure has been linked to age related macular degeneration and cataracts. The truth is, the sun’s rays can cause damage year-round. This means you need to take steps to protect your eyes not just on sunny summer days, but also cloudy days. When purchasing sunglasses, look for ones that block out 100% of both UVA and UVB rays so you can keep your vision sharp and eyes healthy.