True or false: Your eyes are consistent year-round, no matter the season. The answer, as you may have guessed, is false. The changes in weather, air pollution and other environmental factors that come with each season require that you take special care in different ways throughout the year to keep your eyes healthy. Some of the major culprits behind eye damage in the summertime include chlorine in pools, excess heat and lots of time spent in the sun. To help you keep your eyes in tip-top shape, here are a few tips to avoid dry eyes, red itchy eyes after swimming and the harmful effects of the sun.