Food does not have the efficacy and effect to regulate spleen and stomach deficiency through food. Spleen and stomach deficiency can be regulated with medicines such as Xiangsha Hepatogastric Pills, Dangshen Lizhong Pills and Xiao Jianzhong Combination. 1. Xiangsha Hepatogastric Pill: It has the effects of strengthening the spleen and appetizing the stomach (promoting appetite by strengthening the spleen), promoting the flow of Qi and resolving stagnation, and can be used to treat symptoms such as loss of appetite, distension and pain in the epigastrium (abdomen) caused by weakness of the spleen and stomach and dyspepsia, and swallowing of acid (swallowing of acid that rises up from the stomach to the mouth and pharynx). It is not suitable for Yin deficiency of the spleen and stomach (insufficient Yin fluid in the spleen and stomach), which is mainly manifested by dry mouth, red tongue with little fluid, and dry stool. 2. Dangshen Lizhong Pill: It has the efficacy of warming the middle and dispersing cold (dispersing cold evils with medicine that warms the spleen and stomach) and strengthening the stomach, and can be used for treating symptoms such as deficiency of cold in the spleen and stomach (spleen and stomach are weak and cold), vomiting and diarrhea, fullness in the chest (chest distension and discomfort), abdominal pain, and dyspepsia. It should be used with caution in treating stomachache, vomiting and diarrhea caused by damp-heat obstruction (accumulation of damp and heat evils to form stagnation). 3. Xiao Jianzhong Combination: with the effect of warming the middle and tonifying the deficiency, relieving emergency and relieving pain (relieving urgent pain symptoms), it can be used for the treatment of spleen and stomach deficiency and cold, pain in the epigastrium (abdomen), liking warmth and pressing, noisy acid swallowing (feeling of discomfort in the stomach, swallowing acid after flooding), palpitations (rapid heartbeat often accompanied by panic), and diarrhea, etc. A small number of patients experienced skin rash while taking this medicine, which is not a cause of stomach pain. A small number of patients develop skin rash and nausea while taking the medicine. Before taking the above medication, it should be used under the guidance of a Chinese medicine practitioner, and should not be purchased and used on its own to avoid delaying the condition.