Keratosis pilaris

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In short

Keratosis pilaris is a very common condition where small bumps appear on your skin.

Worth knowing7

Keratosis pilaris can cause dry, rough skin.
NHS website
It causes small, painless bumps on the skin, in patches.
NHS website
The bumps are usually the same color as the skin.
NHS website
You usually get patches of small bumps on your arms, thighs or bottom, but they can appear in other places.
NHS website
The skin can sometimes feel itchy, and may be better in summer and worse in winter.
NHS website
Keratosis pilaris happens when your hair follicles become blocked with a build-up of keratin, a substance found in skin, hair and nails.
NHS website
Keratosis pilaris is not infectious, so you cannot spread or catch it.
NHS website

Most people with keratosis pilaris have it for years, and it may eventually clear up by itself.
NHS website
Things that can help: moisturize your skin – ask a pharmacist what's most suitable for you; use mild and fragrance-free soaps and bathing products; gently scrub your skin with a washcloth or exfoliating mitt; have cool or lukewarm showers and baths.
NHS website

Things to avoid: do not use fragranced soaps or bathing products that can dry out your skin; do not use harsh scrubs on your skin – this can make it worse; do not have hot baths or showers; do not scratch, pick or rub your skin.
NHS website

Speak to a pharmacist if: things you try yourself are not helping your keratosis pilaris and the condition is bothering you; your skin becomes itchy or inflamed; you're not sure if you need to see a health care provider.
NHS website

These pages describe what the sources say. They cannot say what is going on with your skin.

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