Keratosis pilaris, sometimes referred to as "chicken skin", is a common skin condition that causes the appearance of some small bumps or acne. These small bumps or acne are actually dead skin cells that close the hair follicles and sometimes appear red or brown. Keratosis pilaris usually occurs on the upper arms, thighs, cheeks or buttocks. It is non-sticky and usually does not cause any discomfort or itching.
This condition worsens in the winter months when the skin tends to dry out and can also get worse during pregnancy.
What are the symptoms of keratosis pilaris?
The most obvious symptom of keratosis pilaris is its appearance. Other symptoms include:
- slight redness of the lumps
- itching of the skin
- dry skin
Causes
This skin condition is the result of the accumulation of keratin, a hair protein, in the pores. If you have keratosis pilaris, body hair keratin blocks the pores, blocking the opening of growing hair glands. As a result, a small bump forms on the place where the hair should be.
The exact cause of keratin accumulation is unknown, but doctors think it may be associated with skin conditions such as atopic dermatitis and genetic diseases.
Home treatments
- Take a shower with warm water and rub the skin with a soft sponge
- Make a scrub
- Apply moisturizer
- Avoid tight clothes
Dermatological treatments
- microdermabrasion
- chemical peels
- retinol creams
Talk to your dermatologist in advance to determine possible side effects and find a treatment that works best for you.
Sources: WebMD, Healthline
