The efficacy of Jiao Liu Shen Qu is to strengthen the spleen and harmonize the stomach (restoring the functions of the spleen and stomach), eliminating food and regulating the middle, treating weakness of the spleen and stomach, stagnant eating and drinking, chest congestion and abdominal distension, and food accumulation of children (indigestion of food and accumulation of food in the stomach), and so on. Jiao Liu Shen Qu is made from the Chinese medicine Liu Shen Qu by shelling and frying. Liu Shen Qu is made from six ingredients, including white flour, almonds, red beans, fresh artemisia, fresh polygonum, and cangdong rice seedlings, which are crushed and fermented. After being fried and charred, it becomes Jiao Shen Qu. It is sweet, pungent and warm in nature, and its effects are to eliminate food and strengthen the spleen, mainly used for dyspepsia, abdominal distension, diarrhea, and so on. Pregnant women are forbidden to use Jiao Liu Shen Qu, if need to use the drug, should be diagnosed and treated by a physician.