Medically reviewed by Casey Gallagher, MD Armpit rashes often develop due to allergic reactions, infections, and chronic conditions. Rashes are common under the arms because the skinfold creates a ...

Medically reviewed by Susan Bard, MD Some causes of underarm rash include infection, allergic reaction, and inflammation. Itchy, inflammatory, bacterial, or fungal rashes in your armpit can be mild or ...

Here are six potential causes of armpit rashes and how to treat them. 1. Contact dermatitis Armpit rashes can be due to either irritant contact dermatitis or allergic contact dermatitis.

Armpit rashes are common in summer and require a combination of remedies and treatments Here’s what an expert has to say ...

Perioral dermatitis is a red, bumpy rash that affects the skin around your ... Limit the amount of time your skin comes into contact with the elements. The sun’s ultraviolet rays, heat, and ...