The manifestations of Stomach Qi Upward Reversal (Stomach Qi rising instead of descending) include vomiting, nausea, eructation (hiccups), belching (belching), and not wanting to eat. Stomach qi upward reversal can be divided into real and virtual, real evidence of stomach qi upward reversal, dietary stagnation, then the epigastric (abdomen) distension; if the liver qi against the stomach (the liver qi is not smooth to affect the function of the stomach) to see the vomiting and swallowing of acid (the stomach upward oral pharyngeal swallowing of acid). In the case of deficiency evidence of upward reversal of stomach qi, such as spleen and stomach deficiency (spleen and stomach weakness and cold), then food into the vomiting; stomach yin deficiency, then thirst, stomach and epigastric region of the burning sensation. Chinese medicine believes that stomach qi is obedient by descending, and can pass downward to transmit water and grain essence and dross. The treatment principle of stomach qi upward reversal is mainly based on the principles of diarrhea for the solid, warming for the cold, harmonizing the stomach and lowering the upward reversal (harmonizing the stomach qi so that the upward reversal of qi can descend), tonifying for the weak, and cold for the hot. If there is heat in stomach yin deficiency, tonifying and clearing heat is recommended; if the spleen and stomach are weak, tonifying the spleen and stomach is recommended; if liver qi offends the stomach, dredging the liver and regulating qi (regulating the stagnation of liver qi) is recommended; if there is cold in the spleen and stomach, warming the middle warmer to get rid of the cold; and if there is stagnation of food and drink, eliminating the stagnation of food and guiding the food to be eaten (promoting food digestion) is recommended. Weakness of the spleen and stomach is treated with the addition and subtraction of Strengthening the Spleen Pill, deficiency of stomach yin is treated with the addition and subtraction of Tangerine Peel and Bamboo Root Soup, deficiency of coldness of the spleen and stomach is treated with the addition and subtraction of Reasoning the Middle Soup, liver qi that offends the stomach is treated with the addition and subtraction of Chai Hu Shuo Liver Powder and stagnation of food and drink is treated with the addition and subtraction of Bao He Wan. Chinese medicines or proprietary Chinese medicines need to be used under the guidance of Chinese medicine practitioners and individuals should not use them blindly to avoid adverse consequences.