New hope for damaged skin Health

If, like a lot of people, you spent too much time in the sun as a child, you may want to try photodynamic therapy (PDT). The newly FDA-approved treatment is said to erase sun damage - and even prevent skin cancers from forming. First, your derm will apply a solution to your face that targets precancerous cells, then she'll use a light source to destroy them.  Bonus: Your insurance may cover it! Go to aad.org for more info.