No one wants to deal with butt rash, but it happens. Itchy, red bumps can seemingly pop up out of nowhere, leaving you to try to find a way to discretely scratch your bum throughout the day. Of course ...

Medically reviewed by William Truswell, MD There are various causes of armpit rashes, including infections, allergies, or ...

Medically reviewed by Susan Bard, MD A rash under the breast often results from heat, moisture, eczema, allergies, fungal ...

A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites.

Norovirus doesn’t usually cause a rash, though some people develop hives. A rash that accompanies stomach symptoms may suggest a different stomach virus or inflammatory bowel disease. Norovirus is a ...

Scabies survivors have taken to Reddit to discuss their 'nightmare' post-scabies syndrome experiences and reveal what symptoms they had.

Inverse pityriasis rosea usually causes a rash on the armpits, groin, neck, or face. The rash may clear up on its own, and medications such as antihistamines can help with itching. Inverse pityriasis ...

But there’s one side effect that’s well established but little known and still puzzling to doctors: the “keto rash” or prurigo pigmentosa. This rash fits the man’s case perfectly—red, raised, itchy ...

Sometimes, stress leaves its mark on us — physically. Stress rashes can take many forms, experts say, and finding ways to effectively manage those feelings can benefit our skin. Dr. Shasa Hu tells ...

Wearing the wrong sports bra can seriously ruin a workout. If you're wearing an ill-fitting sports bra, as you exercise and perspire, the accumulated sweat and dampness within your sports bra can ...

Measles, a highly contagious disease, can spread like wildfire, with one person able to infect up to 18 others. However, it's entirely preventable with a vaccine. Still, an estimated 9 million people ...