Dampness in the palms of infants may be a normal physiological phenomenon, or it may be caused by spleen qi deficiency, dietary stagnation and other reasons. 1. Physiological phenomenon: If the environment in which the baby is located is hot or the baby is wearing too many clothes, so that the temperature of the body rises, it will cause the phenomenon of wet palms of infants. 2. Spleen qi deficiency: infants who sleep too much during the day and stay up late at night for a long period of time lead to spleen qi weakness (spleen qi weakness), which leads to an abnormal dysfunction of the body’s function of transporting and transforming water and dampness, and this will lead to the symptom of dampness in the palms of infants. 3. Dietary stagnation: infants with underdeveloped organs and organs, food can not be digested in a timely manner, the accumulation of the body, so that the role of the transportation of water and grain essence is out of order, will cause the phenomenon of baby palm dampness. Causes of infant palms moist more causes, it is recommended to go to the hospital in time for examination, clear causes, so as to carry out formal treatment, to avoid affecting the development and growth of infants.