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.

Sweating is a common problem during this time, which can potentially lead to an increase in the risk of skin infections and rashes. Particularly in areas like the armpits, itching and irritation ...

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 ...

The only change she mentioned was, because it was frigid outside, she and her friends were going to the mall a lot where they tried on trendy clothes including chunky sweaters, distressed jeans, and ...

Irritant contact dermatitis Minutes to hours Hours to days Irritant reaction, which may potentially occur in any exposed individual. Does not represent an "allergy." Polymorphous appearance ...

Allergic contact dermatitis (ACD) due to topical antibiotics is very common. Neomycin and bacitracin are in the top ten most common allergens to cause allergic contact dermatitis. These allergens ...

Some of the potential causes of a nipple rash include eczema, contact dermatitis or nipple adenoma ... for a lump or mass in the breast or in the armpits. In general, painless lumps that are ...