Most common sun-induced rashes, such as polymorphic light eruption, are worse upon initial exposure to the sun, such as in the spring. In the summer, the rash is not as severe. While it may vary ...

With sunny summer weather can come new — or returning — skin rashes, including heat rash and sunburn. At the more severe end, you might even develop sun poisoning. While these skin reaction ...

Now what? Generally, rashes from a sun allergy go away on their own within 10 days. You can try an over-the-counter anti-itch cream with hydrocortisone or an oral antihistamine to relieve some of ...