Baby goosebumps is not necessarily because of cold, but also may be due to dermatitis, peri keratosis pilaris and other reasons.
1. Cold: when the baby’s skin by the cold air attack, the body automatically open cold emergency state, sympathetic nerve excitability rises, so that the baby’s skin surface contraction of the standing hair muscles, that is, manifested as goose bumps.
2. Dermatitis: If the baby suffers from contact dermatitis, neurodermatitis, etc., can lead to the baby’s skin capillary dilatation, enlarged pores, keratin hyperplasia, looks like goose bumps.
3. perifollicular keratosis: perifollicular keratosis refers to chronic follicular keratosis dermatosis, babies with this disease will appear follicular mouth keratin plugs, keratotic papules and other skin roughness-like changes, can lead to baby goose bumps.
There are many reasons for babies to have goose bumps, such as shock, etc., you need to take your baby to the regular hospital to clarify the cause, and be judged by a professional doctor.