Cracked eczema is a chronic form of eczema, named after the cracking of the palms and metatarsals that often occurs in winter. It is currently believed that patients with chapped eczema have allergies, such as those caused by exposure to irritants such as detergents, soaps, fuels, paints and sunlight in daily life. In addition, during the onset of the disease, if there is mental stress, eating spicy and acidic food, can be triggered or aggravated. Cracked eczema is most common in the limbs and hands, it is currently believed that cracked eczema attacks, the rash was small flakes, the border is not clear, in the chronic cracked eczema has infiltration of hypertrophy, and can even appear dry skin, fine lines of cracking and mild flaking. Treatment should avoid excessive scalding and avoid contact with detergents, reduce scratching, massage, hot compresses and physical therapy on the eczema area, in addition, patients can also use topical emollient moisturizing ointment, itching can be symptomatic treatment when severe.