Diseases, Conditions, Syndromes

Rosacea caused half by nature, half by lifestyle: study

(HealthDay)—Millions of Americans may wonder what caused them to develop the chronic skin disease rosacea. New research suggests the reason is half environmental and half genetic.

Health

Sunlight and vitamin D necessary for public health

The Journal of the American College of Nutrition is pleased to offer Open Access to a scientific consensus paper, "Sunlight and Vitamin D: Necessary for Public Health," authored by scientists from the University of California, ...

Oncology & Cancer

Can orange juice, grapefruit raise your melanoma risk?

(HealthDay)—People who enjoy a glass of orange juice or some fresh grapefruit in the morning may face a slightly increased risk of melanoma—the least common but most deadly form of skin cancer.

Oncology & Cancer

Tan skin is damaged skin

(HealthDay)— The "healthy glow" associated with a tan is actually a sign of danger, a dermatologist says.

Oncology & Cancer

Study touts ways to teach youths about skin cancer prevention

Virtually every parent has at some point told their children to put on sunscreen before going outside. And those parents could just as likely tell you there's no more sure-fire way to make sure a child ignores your message ...

Medical research

Sunlight continues to damage skin in the dark

Much of the damage that ultraviolet radiation (UV) does to skin occurs hours after sun exposure, a team of Yale-led researchers concluded in a study that was published online Feb. 19 by the journal Science.

Medical research

Licorice extract protects the skin from UV-induced stress

The skin is constantly challenged, and very often harmed, by environmental stressors such as UV radiation and chemicals. To cope with UV radiation, various skin cells have evolved a complex protective antioxidant defense ...

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