Stomach Su granules generally take about three days to see the effect, the specific course of treatment with the severity of the disease, personal constitution, no clear fixed time. Gastric Su Granules can play the role of regulating qi and eliminating flatulence (rationalizing qi, eliminating bloating), but also can harmonize the stomach and relieve pain, mainly for the treatment of qi stagnation type of gastric epigastric pain, the symptoms of gastric epigastric distension and pain, and the two hypochondriums, belching (belching) or yi qi (farting) will be soothing, emotionally depressed and angry will be exacerbated, chest tightness, less food, defecation, and so on. If their own situation is not particularly serious, generally in about three days after the drug can make the symptoms get relief, if the condition is more serious, it will take a relatively longer time, the specific time to take by the doctor according to the patient’s clinical symptoms. Taking Gastric Su granules occasionally have dry mouth, noisy (stomach similar to hunger, empty with burning sensation) adverse reactions, pregnant women should not take. The use of drugs is recommended under the guidance of a professional physician, patients with gastric diseases should go to the hospital to do the appropriate examination, by the specialist for symptomatic treatment.