A sunburn is the skin’s reaction to too much ultraviolet (UV) radiation. Prevent sunburns with sunscreen or sun-protective clothing, but if a sunburn does happen, there are things you can do to help it heal quicker.

Eczema from lip licking is very common, especially in kids. Saliva dries out lips and irritates the skin, causing redness and flakes. Over-the-counter care and willpower can fix it.