Adults with weak spleen and stomach can be regulated by diet, medicine and acupuncture. 1. Diet: Diet should be light, avoid spicy stimulation, avoid eating greasy products, avoid eating fat, sweet and thick flavors, such as: eat less cold drinks and fried things. 2. Medication: Chinese herbs with the effect of benefiting qi and strengthening the spleen (regulating the qi of the spleen and stomach) can be taken, such as proprietary Chinese medicines or soups containing ginseng, atractylodes, poria, and licorice, for example, Sijunzi Tang and Ginseng-Ling-Wu-Ju-San. 3. Acupuncture treatment: You can choose acupoints such as the foot-sanli point, the middle epigastric point and the Tianshu point for acupuncture treatment to regulate the spleen and stomach. If you need to use medication and acupuncture, please go to a regular hospital for treatment under the guidance and operation of a clinician, and do not use acupuncture and medication on your own to avoid accidents and delays in your condition.