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

From cystic acne to keloids, dermatologists explain why you should never pop these 18 common skin bumps and share proper ...

“The red bumps that follow are often itchy and inflamed ... Causes of sebaceous cysts: These random build-ups of keratin, which looks like a pimple under the skin, pop up on areas of the ...

It commonly appears on the arms, thighs, and cheeks. Skin contact with allergens or irritants can lead to itchy, raised bumps. Common triggers include detergents, metals, or plants like poison ivy.

Eight months spent following a "carnivore diet" caused a man to grow big, yellow bumps on his hands, feet and elbows.

Doctors may also refer to dyshidrotic eczema as dyshidrosis, pompholyx, foot-and-hand eczema, vesicular eczema, or palmoplantar eczema. The blisters or bumps that form can be uncomfortable, itchy ...

Feeling a little itchy? Here's how to recognize the most commonly undiagnosed skin irritations, including the one you may ...

These bites look like raised red bumps. Mosquitoes leave itchy bumps on the skin that may swell and become red. These reactions typically appear within minutes after a bite, the Mayo Clinic says.