Heat Rash vs. Sun Poisoning: How to Tell the Difference While heat rash and sun poisoning are both heat—and sun-related skin ...

Around 1 in 5 people experience an itchy, red rash from sun exposure. Even though the sun is almost 93 million miles away, it can have profound effects on our skin. Just a few minutes spent ...

Discover how a common rash could be a sign of rosacea, a chronic condition affecting millions, and what new treatments can offer relief.

Sun exposure is a common trigger for rosacea symptoms. Ultraviolet (UV) rays can cause inflammation, damage the skin barrier, and dilate blood vessels, increasing redness or the deepening of skin ...

Beyond skin rashes that can develop, exposure to the sun can cause those living with lupus to experience increased disease activity with symptoms such as joint pains, weakness, fatigue and fever.