Ultraviolet radiation (UV) is responsible for the increasing number of people with skin cancer. The harm caused by UV rays also includes premature aging and damage to the eyes. As the ozone layer is depleted and global warming intensifies reflection, humans are getting more and more exposure to these rays. In addition, many common medications make the skin more sensitive to the sun. People of all colors should make an effort to protect themselves from UV rays and not just during summertime.

The sun is at its peak between 10 AM and 4 PM so it is extremely important to avoid unprotected exposure during those hours. Besides using broad spectrum sunscreen before and during exposure, it is a good idea to get clothes with sunblock also for the times you have to be in bright sun. Many people remember to wear sunglasses, yet forget the rest of the head. Hat with a wide brim helps to safeguard the scalp and ears, while offering additional shade for the eyes.

Besides guarding yourself from sun, make sure your children know about protecting themselves from sun and with some help from you keep themselves safe.

As skin uses sun to create vitamin D that helps against bone loss and osteoporosis, make sure you eat foods rich in vitamin D (eggs, salmon, cod liver) and take dietary supplements. Some sun exposure (not during peak hours and only in small quantities) can be useful, too.