- By Dana Sparks
7 Summer Sun Subjects
Sun rash — Causes and prevention tips for this itchy red rash.
Sun allergy — Causes, symptoms, treatment of an allergic reaction to sunlight.
First aid — How to administer first aid for sunburn.
Best sunscreen — Here's help sorting through the options for sunscreen.
Does sunscreen expire? — Get the facts about how long sunscreen lasts.
Sun damage — Pictures of common skin conditions caused by too much sun exposure.