Protect your skin and help prevent skin cancer by practicing sun safety habits such as wearing sunscreen and protective clothing. Check your sun IQ with the following tanning myths and facts.
Myth: You can safely tan when wearing sunscreen-
No tanning is considered healthy or safe, since tanning involves sun-related skin changes. Apply a sunscreen that blocks UVA and UVB rays with an SPF of 15 or greater, about an hour before you go out in the sun.
Fact: Everyone should wear sunscreen daily-
Sunscreen should be applied every day if you'll be exposed to the sun for more than 10 to 15 minutes. You can be indoors and still be exposed to the sun, such as sitting in front of a window or driving in a car. Sunscreen should also be applied on cloudy days or in the winter.
Myth: You don't need to wear sunscreen if you have darker skin-
Darker skin also tans and burns and is at risk for skin cancer. All skin types should routinely check for signs of melanoma skin cancer.
Myth: Your entire body needs daily sun exposure to produce enough vitamin D-
You only need to be exposed to the sun two to three times a week for five to fifteen minutes on your face and hands to produce adequate vitamin D. Vitamin D can also be obtained with multivitamin supplements and milk products.
Fact: Practice safe sun habits in addition to wearing sunscreen-
In addition to routinely applying sunscreen, use protective gear like hats or umbrellas. Stay out of the sun when the rays are strongest between 10 am and 4 pm. Minimize your sun exposure even when wearing sunscreen.
Myth: Tanning beds are safe-
Since tanning beds use ultraviolet (UV) light they are not safe. Tanning beds can expose you to even more UV light than the sun.
Fact: Too much sun can age your skin prematurely-
Skin aging can be seen on parts of your body regularly exposed to the sun, such as the hands and face, when compared to body parts not exposed to the sun.
REFERENCES:
1. Lesher J. Sun Safety Quiz, MCG Health System Press Release, April 28, 2006: http://www.mcghealth.org/News/Press_Releases06/4-28-06.html
Posted by Elaine Gavalas on September 10, 2006 03:11 PM
