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 ...

Armpit rashes, such as long-lasting, recurring, or severe rashes, may be symptoms of underlying health problems that necessitate medical attention and treatment. There are many potential causes of ...

Related: Itchy Armpits and Armpit Rash Can Be Sneaky Signs of Breast Cancer, Says MD — What You Need To Know 2. One-sided joint pain Like other types of arthritis, psoriatic arthritis causes the ...

1. A red, itchy rash could be a sign of eczema Simply what your armpits look like can be meaningful intel—especially if you experience any rashes. Howard Sobel, MD, a dermatologist and the ...

With psoriasis, the plaque and the area around it, which is often red, are usually raised. In contrast, the edge of a ringworm rash might be scaly and raised, but the inside is generally flat with ...

Children get rashes for all sorts of reasons. It’s well known that if your little one gets spots or a rash that doesn’t fade when you press against it with a glass, this can be a sign of meningitis ...

Common causes of allergic contact dermatitis in the armpits include fragrances in deodorants, essential oils, dyes, shaving creams or aluminum in antiperspirants. The rash can be sore and painful.

The sensitive skin of the armpit is delicate and full of sweat glands and hair follicles. In short, there's a lot going on in our armpits — and a lot of possible things that can cause pain.