Health Watch is a Public Service of the Office of News and Publications and is intended to provide general information only and should not replace the advice of a medical professional. You should contact your physician if you have questions about any of these topics.
This week on "Healthwatch," we're talking about health issues that affect your appear-ance. Some things you do to improve your health can also help you look better. One of the most important of these is using sunscreen daily.
Dermatologists at UT Southwestern Medical Center say using sunscreen daily not only will help protect you from skin cancer, it also can prevent premature aging. You should apply sunscreen at least 30 minutes before you go outside so it can fully penetrate your skin and provide full protection. Use a broad-spectrum sunscreen that protects against UVA and UVB radiation. Reapply sunscreen if you've been swimming or sweating.
You should use sunscreen daily - anytime you'll be exposed to the sun. If you'll be outside 15 minutes or less, use a sunscreen with an SPF of 15. If you'll be out longer, you should use a sunscreen with an SPF of at least 30.
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March 2005
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