You can regulate your baby’s spleen and stomach through reasonable diet, proper exercise and medication. 1. Reasonable diet: Weakness of the spleen and stomach may be caused by factors such as uncontrolled diet or irregular diet. In daily life, babies need to eat reasonable meals and choose warm foods, such as yam, radish and groundnut. Avoid cold foods, such as persimmons, crabs and so on. 2. Appropriate exercise: babies can increase the time of outdoor activities, pay attention to warm measures. 3. Medications: Parents need to give their babies oral Chinese medicines such as Mullein, Incense, Cannon Ginger, Nutmeg, etc., or Chinese medicines such as Ginseng and Atractylodis Macrocephalae Pill and Xiangsha Stomach Relieving Pill, etc., under the guidance of the doctor. If you want to regulate your baby’s spleen and stomach, parents need to bring your baby to a regular hospital and actively cooperate with the doctor to take relevant treatment measures.