I noticed tiny, flesh-coloured bumps on my fingers that itched like nobody’s business. These, I have since learned, are ...

Keratosis pilaris is a common cause of bumps on the arm. These bumps are harmless and may look like goosebumps or chicken skin. However, if the bumps are itchy, this may point to eczema ...

Keratosis pilaris is a skin condition that causes small, hard bumps around your hair follicles. It's commonly found on the upper arms, thighs, face, and butt. Your skin might feel itchy and dry.

Bumps on arms can take many forms and may look different across people, depending on the cause and skin type. For example, itchy bumps on arms may be due to an allergic reaction or eczema.

“If your itching is caused by a liver problem, there won’t be a skin rash or an insect bite,” the Liver Foundation says. The ...