What is the preferred treatment for keratosis pilaris in children?

The preferred treatment for keratosis pilaris in children is emollients and topical keratolytics. Keratosis pilaris is a common, benign skin condition characterized by small, rough bumps primarily on the arms, thighs, and cheeks. It results from the accumulation of keratin in the hair follicles, leading to the formation of those characteristic bumps.

Emollients serve to moisturize the skin, which can help soften the rough texture associated with the condition. They not only improve the appearance of the skin but also help in reducing dryness and irritation. Topical keratolytics, such as products that contain urea or alpha-hydroxy acids, help to exfoliate the skin and reduce the buildup of keratin in the hair follicles. This combination of moisturization and gentle exfoliation is effective in managing the symptoms of keratosis pilaris, making the skin smoother and less bumpy over time.

In contrast, other treatment options listed do not address the underlying cause of keratosis pilaris. Oral cephalexin and topical mupirocin are antibiotics used for bacterial infections and are not indicated for a condition primarily related to keratin accumulation. Topical triamcinolone is a corticosteroid and may