Protect Your Skin: How to Avoid Sun Exposure
You may feel healthier with a bit of a tan, but your skin does not appreciate it. The sunlight that warms our bones and makes flowers grow contains ultraviolet (UV) radiation that can damage the skin.
Exposure to UV radiation from sunlight can lead to:
- Sunburn—This is the most obvious and most immediate sign of too much sun. Your skin will be red and tender, and it may swell and blister. You may even run a fever and feel nauseous from a sunburn.
- Premature wrinkling and uneven skin pigmentation—Over time, too much sun exposure will cause your skin's texture to change. The skin can become tough and leathery, and you may notice more wrinkles. In addition, the sun can cause sun spots—discolorations in the skin's tone that may be brown, red, yellow, or gray.
- Skin cancer—This is the most serious result of too much sun. The more sun exposure you have, the more your risk of skin cancer increases. Learn about the proper way to check your skin for any changes in the size, texture, or color of a mole. The Skin Cancer Foundation recommends you should check your skin every month.
Last reviewedMarch 2014by Michael Woods, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.