Keratosis pilaris is the medical term for a buildup of keratin in skin pores. The accumulation of the protein blocks hair follicles, forming small, sandpaper-like bumps. Most people affected by the condition don’t seek treatment, as the disorder is not life-threatening.
Keratosis pilaris is not cancerous, and you won’t run the risk of it developing into a malignant tumor. Medical professionals are at a loss to explain the cause of the condition. Some researchers believe that the disorder can occur from using too much sunblock or other oily skincare products that block the pores of the skin.
While keratosis pilaris is not a fatal disease, and won’t lead to the development of cancer, it’s still an embarrassing disorder. If left untreated, affected individuals may experience depression and stress as a result of their skin disorder, especially if it affects areas on the face.
Here are eight signs of keratosis pilaris. If you notice any of them on your skin, arrange an assessment with a dermatologist to talk about treatment for the condition.
1. Small Bumps
Keratosis pilaris is the development of small bumps, the size of a grain of sand, seen on the surface of the skin. They take on a red, pink, tan, or white color that looks similar in appearance to an acne outbreak. However, the bumps don’t produce any pus or oil.
Keratosis pilaris typically affects the upper arms and the upper legs. However, some affected individuals notice the condition affects their face, shoulders, and glutes as well. The bumps are painless and don’t produce a pain response when pinched or pressed.
The bumps appear as the hair follicles become blocked with extra keratin, a protein used in hair growth that keeps your hair healthy. Keratosis pilaris may first appear during childhood and gradually spread throughout the affected area with age. While the skin disorder is not life-threatening, it’s best to visit a dermatologist for diagnosis of the condition and treatment advice.