The child is relatively thin neck black, may be eczema, solar dermatitis and other factors lead to.
1. Eczema: general eczema is a chronic inflammatory skin reaction, may be related to a variety of internal and external factors of stimulation, a longer period of stimulation can lead to local skin erythema, peeling, blisters, vesicles, and other symptoms, general inflammation subsides, there may be a localized pigmentation, resulting in the child’s thin neck.
2. solar dermatitis: usually skin exposure to ultraviolet light is easier to cause burns, burned parts of the skin back to normal, may also leave black pigmentation, resulting in the child’s neck black.
The child is thin neck black, there may be other reasons, it is recommended that parents take the child to the hospital as soon as possible, with the help of the doctor to clarify the cause and targeted treatment.