Navel itching

Navel itch may be neurodermatitis or itchy spot, which is a neurological disease. Neurodermatitis is a kind of localized skin neurological dysfunction skin disease, also called chronic simple moss. Traditional Chinese medicine calls them "psoriasis" and "collar sores" because of their tendency to occur on the neck. They look like the skin of a cow collar and are thick and firm. The skin is stubborn and must be firmly grasped like rotten wood. "The clinical features are mossy skin, hypertrophy, rough itching, slow disease course, recurring constant constant years, and easy to relapse after healing.