The following measures are needed to deal with eczema of the neck in children: 1. children can be treated with moisturizing creams, which can play a moisturizing effect and thus contribute to the rapid recovery of neck eczema. 2. children can be given glucocorticoid ointments for external application, commonly used glucocorticoid ointments are hydrocortisone ointment or mometasone furoate ointment, both of which can play a good role in controlling eczema of the neck. 3. If children are unwilling to apply glucocorticoid ointment or have allergic symptoms from applying glucocorticoid ointment, you can apply tacrolimus ointment to children. Tacrolimus ointment is an immunosuppressant and can also effectively improve the symptoms of neck eczema.