All ultraviolet light is dangerous for Adeline Tonhaeuser, so she can’t play outside during the day. To attend school, the 7-year-old must sit completely covered up in class with a hat, gloves ...

S.K. ANSWER: You’re not going to like my answer, because all types of UV light exposure, whether they lead to a sunburn or suntan, cause damage to the skin and lead to an increased risk of skin ...

So, while I am, at least, glad that you aren’t exposing yourself enough to get burned, I don’t agree with being out in the ...

All types of UV light exposure, whether they lead to a sunburn or suntan, cause damage to the skin and lead to an increased ...

Understanding Blue Light and Its Sources. Blue light is part of the visible light spectrum, with wavelengths between 400-500 ...

Is it necessary to wear sunscreen while on an airplane? Experts answer all of your questions about using SPF during a flight.

Dr. Jules Winokur, residency program director and vice chair of ophthalmology for Northwell Health, tells PEOPLE that the symptoms point to either inadvertent chemical exposure, or UV light toxicity.

I have a question about suntanning. First off, I want to say that I get yearly skin cancer checks, love the sun, and hardly ...

Blue light therapy is an effective acne treatment and is useful for preventing early skin cancers. Here are all the facts, ...

For people living in less sunny parts of the world, the benefits of sun exposure may well outweigh the risks of skin cancer, ...

“As long as Adeline stays covered and has zero exposure to any UV or outside light, then she will not have any reactions,” ...

I have a question about suntanning. First off, I want to say that I get yearly skin cancer checks, love the sun, and hardly ever use suntan lotion. I monitor my time outside, so as not to get a ...