Rash causes

If you have an outbreak of a stress rash, it's important to know how to treat it properly. Although the cause of this skin rash may not be fully understood, it is believed to result from a chemical response in the body. Specifically, stress triggers the hypothalamus-pituitary-adrenal (HPA) axis, which releases stress hormones like cortisol. In addition, it triggers the production of mast cells that produce the chemical histamine.

A rash under the breast can occur for various reasons, including chronic skin conditions, allergic reactions, and infections. Learn more about the possible causes here.

Discover the causes of rashes in Crohn's disease. Explore how Crohn's affects your skin, and find insights on managing symptoms.

Summertime can mean heat rashes. We spoke with dermatologists to learn exactly what a heat rash is, what causes it, and how long it lasts.

Ulcerative colitis rash can be painful and cause serious skin issues if not treated early. Click here to learn more about its causes, symptoms, and treatments.

21 Home Remedies To Get Rid Of Skin Rashes: We have all had rashes at some point in our lives. They not only cause itching and pain but also put you through a lot of discomfort. While a few go away on their own, others take time. Skin rashes could also be a result of a more serious underlying skin condition – another reason to steer clear of them. Are there any natural remedies for rashes? Keep reading to find out. #skincare #skincaretips #skinrashes #remedies #homeremedies

See what herpes, genital warts, the clap, chlamydia, scabies, HIV/AIDS, and other STDs look like. WebMD explains their symptoms and what you can do.

Many factors can cause itchy skin without a visible rash or skin changes. Learn the possible causes and treatments of itching without a rash.

Did you know that you could spread and accept skin rash from others? Well, not all of them. Here are some infectious and noninfectious ones you need to be careful about.