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 ...

Red itchy skin Understand the difference between atopic dermatitis linked to allergies and general eczema with this ...

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

There are numerous potential causes for red spots to form on the skin, including sudden infections or underlying chronic conditions. On darker skin tones, the spots may appear as purplish or ...

Heat rash is a skin condition that develops in hot, humid environments. It causes small discolored or fluid-filled blisters to develop in the folds of your skin or areas where clothing rubs the skin.

The cause of rashes can vary, spanning allergic reactions, infections, autoimmune diseases and environmental irritants.

An allergic reaction may cause a rash on a baby’s skin. An allergic rash, or hives, is often red or discolored raised bumps on the skin. The reaction may occur due to foods, stings, bites ...

A PUPPP rash usually goes away on its own and doesn’t cause any scarring or lasting skin color changes. Experts don’t know what causes a PUPPP rash, but it might be linked to stretch marks.

Cellulitis is a skin infection that can occur when bacteria enter an open bug bite. Early treatment is crucial. Learn how to ...

Babies often develop rashes, and finding a cause is often difficult. However, rashes on a baby’s face may result from a cow milk allergy. A dairy allergy rash may be raised, discolored ...