Vitamin D is often associated with sunshine, but getting outside isn’t the only way to get its benefits. Vitamin D is also found in some foods and supplements.

So, what’s better: getting vitamin D through sun or diet? How much vitamin D should you be getting – and what should you do if you need more?

We called on a dietitian and a dermatologist for answers. Read on for their tips on how to safely get enough vitamin D.

Sunburn causes skin sensations that many of us are all too familiar with: stinging, burning, blistering, peeling, and, of course, that hallmark redness.

But why does sunburn happen? And are there any health risks that last after a sunburn has faded?

Dermatologist Saira George, M.D., answers these questions and shares how to prevent and treat a sunburn.

Often, burns are associated...