Why do I wake up with bumps on my arms and legs?

A. Those little bumps are caused by keratosis pilaris, a common skin condition that usually affects the arms and thighs (although it sometimes appears on the buttocks and face, too). It’s caused by a buildup of the protein keratin, which can plug a hair follicle, resulting in a bump.

What are the little bumps on my arms and legs?

Keratosis pilaris causes small bumps to appear on the upper arms, legs or buttocks. They usually don’t hurt or itch. Keratosis pilaris (ker-uh-TOE-sis pih-LAIR-is) is a common, harmless skin condition that causes dry, rough patches and tiny bumps, often on the upper arms, thighs, cheeks or buttocks.

What causes bumps on the arms and legs?

Depending on the causes of your rash, at time rash on the arms and legs may not be itchy. The most common causes of itch less rash on arms and legs would include: Bumpy Skin Rash not Itchy Acne, a long-term skin disease that occurs when hair follicles become clogged with dead skin cells and oil from the skin.

Is it normal to get itchy bumps on Your Arms?

Itchy Bumps on Arms. The bumps are generally not an overly serious matter. It is however worth noting that they can lead to skin cancer. Therefore, if they persist for more than a week or two a doctor should be consulted.The bumps may be of the same color as the skin or a different color that is mostly red or pink.

What does it mean when your arms and legs are itchy?

An itchy rash on arms and legs could thus mean you have an underlying medical problem. You need to see your health care provide as soon as possible. When a rash appears on your arms and legs, the skin can become red, swollen and blotchy. It can also appear in the form of spots,…

Can a bump on your arm be skin cancer?

It is however worth noting that they can lead to skin cancer. Therefore, if they persist for more than a week or two a doctor should be consulted.The bumps may be of the same color as the skin or a different color that is mostly red or pink. They can also differ in size depending on what triggered them.