Cradle cap with long hair

Cradle cap can be harder to see when hair is thick or long. Oil and scale may collect close to the roots, while shampoo or emollient left behind can irritate the skin. Hair itself does not cause cradle cap, and cutting it is not usually needed. The key questions are whether the scalp can be cleaned without tugging and whether redness, moisture, or broken skin is hidden beneath the hair.

Separate the hair with your fingers so you can reach the scalp. Apply a small amount of plain fragrance-free emollient to the scale, leave it briefly, and loosen only flakes that move easily. Wash the scalp with mild shampoo, using fingertips instead of nails, then rinse until the hair and skin feel clean. Pat dry rather than rubbing. Use a soft brush on the hair only when it does not pull the scalp. Avoid tight hairstyles, scraping tools, fragranced oils, and adult dandruff products.

Arrange a clinical assessment if you cannot see the scalp clearly, the hair mats around wet or crusted skin, or the rash causes pain, swelling, bleeding, odour, pus, or spreading redness. Seek prompt advice if the child has fever or seems unwell. A clinician can examine between the hairs and decide whether an emollient, topical antifungal, or different treatment is appropriate.

Ask how to part and wash the hair safely, whether trimming would improve access to the scalp, which products are suitable, and how to recognise hidden infection.