With summer in full swing, the days are longer, the sun hotter, and the threat from the sun’s damaging ultraviolet rays, greater. In honor of UV Safety Month, Eye Associates and the American Academy of Ophthalmology warns that excess sun exposure can put you at risk of serious short-term and long-term eye problems. This is true for young and old, year-round. Prevention is simple. Wear sunglasses that block ultraviolet radiation. But how do you know if your sunglasses are up to the task of protecting your family's sight?