A rash under your breast can be caused by a number of things. Other than a heat rash, they generally fall into four categories: infections, allergies, autoimmune disorders, and cancer. General causes of rash that can affect any part of the body, including the breast, include: Atopic dermatitis (eczema) Candidiasis (especially under the breasts). Breast Rashes: When to go to the doctor. The rash is usually on one side of the body and often has raised blisters. There is a vaccine to prevent it in people over 50, so talk to your doctor. Rash under Breast. Sometimes, the skin under the breast becomes red and much irritated. This is known as the breast rash, or Interigo. Breast rash may be quite itchy, even painful in some other cases and it may also accompany blisters. Corn starch is truly one of the best natural remedies to get rid of a rash under the breast. It seriously helps in reducing the itchy, burning sensation that is often experienced with breast rash. To use this remedy, make sure the affected area is freshly washed and dried completely.
Alternatively, you can prevent fungal infection on your skin by avoiding risk factors that might encourage the infection. To use this remedy, make sure the affected area is freshly washed and dried completely. There are a few different autoimmune disorders that may cause a rash under your breast. It pretty much takes care of the under-breast problem. Soaking in Epson bath salts will heal n relieve pain For these type of rashes.