The cause of erythema on the neck of newborns may be allergy, hemangioma, etc., which can be treated by general therapy, laser and other ways.
1. Allergy: Due to delicate skin, newborn babies may have allergic symptoms on their necks because of irritating things in their clothes or sweating, which may lead to erythema. At this time, it is necessary to change clothes or dry the sweat stains in time to alleviate the symptoms of allergy.
2. Hemangioma: it is mainly caused by congenital capillary malformation, generally, it can be observed first, and some newborns can be relieved with the growth of age, but if it can’t be relieved, it can be treated with laser therapy or photodynamic therapy at an appropriate age.
If a newborn develops erythema of the neck, he or she should seek medical attention in a timely manner and be treated under the guidance of a doctor.