Endocrine disorders, gastrointestinal dysfunction, overexertion, mechanical and physical stimulation, etc. can contribute to the development of this disease, manifested as dryness and itching at the lesions, fine flaking and skin bursting can occur; 2, seborrheic dermatitis: often caused by a lack of vitamins or sun exposure and other factors, the lesions resemble the size of a papule, most of the papules are densely packed into patches, the surface can have scales, appearing similar to the performance of skin bursting; 3, psoriasis vulgaris: the specific cause is not clear It is considered to be mostly related to the immunity of the body. It is believed that the interaction between genetic factors and environmental factors can induce the disease, the appearance of flaky red plaques, itching, burning or painful skin, can see the symptoms of silvery-white scales, similar to the performance of the burst skin; 4, eczema: the cause is not clear, may be related to abnormal immune function, allergies, endocrine disorders, etc., can be manifested as erythema, papules, vesicles, oozing, etc., subacute stage can appear vesicles surface crusting, flaking, similar to the burst skin. Regardless of which causes the body burst skin, you need to find the cause for symptomatic treatment. Usually need to pay attention to personal hygiene, close to the clothes and bedding washed regularly, choose loose and breathable cotton clothes. Bathing water temperature at 37-40 ℃, avoid using strong alkaline soap or body wash, reasonable hydration, eat more green leafy vegetables and fruits, away from spicy and stimulating food.