Perioral dermatitis is a rash that appears as clusters of inflamed skin and small raised bumps around the mouth and nose. The ...

The most common allergy rashes include atopic dermatitis (eczema), allergic contact dermatitis, and hives. Common symptoms include a red, itchy, and swollen rash and blisters that ooze and crust.

Skin allergies can be triggered by fragrances, nickel, harsh detergents, food allergens, and more. Learn to identify triggers ...

Medically reviewed by Daniel More, MD A gluten allergy occurs when the immune system has an abnormal reaction to gluten, a ...

You may notice just one or two hives on your baby’s skin, or they may appear in clusters or rashes. Hives can develop in response to any allergy trigger. These include certain foods ...

Eczema, also known as atopic dermatitis, is a chronic inflammatory skin disease that can cause significant discomfort for ...