Deflated fingers can be associated with prolonged exposure to water, malnutrition, and dehydration. In cases of prolonged exposure to water or malnutrition, patients usually do not need to take medication. If the deflated fingers are caused by dehydration, the clinical treatment often uses drugs, commonly used drugs are mesalazine, rehydration salts and so on. 1. Prolonged exposure to water: prolonged soaking of the hands in water can lead to excessive hydration of the skin of the hands, which is manifested as becoming shriveled and wrinkled. The symptoms will be aggravated if stimulated by chemicals such as some detergents or laundry detergents are often used. This situation patients generally do not need to take medication, in the water out of a period of time after the symptoms will be relieved. 2. Malnutrition: the body itself lacks trace elements, proteins or vitamins, resulting in skin local microcirculation disorders, resulting in a lack of nutrients in the finger area, thus appearing the symptoms of shriveled finger belly. Patients can pay attention to strengthen the nutritional supplement in daily life, such as oral such as multi-dimensional elemental tablets, compound vitamin B and nutritional health food protein powder. 3. Dehydration: due to intestinal inflammation or other factors, leading to severe diarrhea symptoms, resulting in water electrolyte disorders in the body dehydration, dehydration will also appear after the finger belly shriveled symptoms. Patients need to follow the doctor’s instructions after seeking medical treatment oral mesalazine, rehydration salts, etc., and in severe cases, fluids are needed. In addition, shriveled fingers may also be associated with poor peripheral circulation at the end of the finger, peripheral nerve atrophy, autoimmune deficiency and other factors. Specific causes need to be combined with systemic symptoms and examination to determine, should not be unauthorized use of drugs. It is recommended that patients with persistent shriveling of the fingers should seek medical attention in a timely manner, and follow the doctor’s instructions for follow-up targeted treatment after identifying the cause of the disease.