Red Pimple Under Breast. The spot could also be due to an infection allergic reaction or other skin. Below are the possible causes of this symptom.
Melinda Ratini on WebMD says that intertrigo is a rash that appears between larger folds of skin. As the immune system acts to get rid of the pimples and bacteria in them you end up with a reddened or inflamed skin. A red spot on breast can be as a consequence of having fungal or yeast infection.
The infection of candida on the skin can result in red patches under the breast surface.
Yeast infection is a prevalent condition in the hot and moist environment. You should take it seriously. This can either be a bacterial infection fungal or yeast infection under breast. The infection of candida on the skin can result in red patches under the breast surface.
