What do I need to protect against UV?
Anyone who spends time in the sun, even for a short time, benefits from some type of UV protection. UVS protection includes chemical patterns, clothing and glasses to protect the skin and eyes from harmful UV rays. The first step in choosing the right type of UV protection begins with an understanding of UV rays.
The sun emits ultraviolet rays that are a type of light energy. These rays can be divided into three different categories: UVA, UVB and UVC. UVA and UVB rays are involved in skin cell damage and increased risk of skin cancer. While the UVC beams can cause skin damage and are considered the most dangerous of the ultraviolet rays, they are completely absorbed by the ozone layer. As such, they do not reach the Earth's surface or skin. Sunbathing is not good for the skin. Many experts recommend participating in Indoor Activa from about 10:00 to about 16 hours every day, because it is when the rays of the sun are most intense. When a person at this time of time must participate in an outdoorIt is wise to wear a hat of wide gossip, long sleeves and foot cover, such as a long pair of pants or long skirts. These things can ensure UV protection.
SunScreen can play a major role in UV protection. Usually it is best to choose a sunscreen that offers broad -spectrum protection; This means that it protects from both UVA and UVB rays. SPF (Sun protection factor) 15 is usually a minimum that is recommended. The factor for protection from the sun can be found on tabs of sunscreen and other products; It means how long a person can stay in the sun and remain without burning when wearing the product. Those with very fair skin or who are easy to burn with a higher SPF.
whmno people remember that they wear sunscreen, many forget to protect lips and eyes from UV rays, but these areas are also vulnerable. Therefore, it is also good to use the lip screen and choose the one that has SPFat least 15. Many lipsticks and forests on the lips have sunscreen for this purpose. It is also a good idea to wear sunglasses that provide complete protection from UV rays, because the eyes are particularly vulnerable. UV rays can damage the retina and even bring a person more likely to develop cataracts as they age.