After eating too many soy products stomach bloating can be rubbed abdomen, hot compresses to promote gastric peristalsis, you can also take domperidone to speed up gastric emptying, insert a nasal feeding tube to reduce intragastric pressure. 1. Soymilk, tofu and other soy products are rich in protein, eating too much soy products, decomposition will produce gas, easy to stomach flatulence. You can rub the abdomen clockwise to promote gastric peristalsis, help food digestion and relieve flatulence. You can also use a hot water bag on your stomach to speed up blood circulation in the abdomen, promote gastric peristalsis and help expel gas. 2. Take Domperidone, Mosapride, etc. to promote gastric peristalsis, accelerate gastric emptying and reduce gas in the stomach. Severe flatulence can be inserted into the stomach with a nasal feeding tube to pump out the gas, reduce the internal pressure of the stomach and relieve flatulence, etc., but relevant medications should be taken as prescribed by the doctor. When the phenomenon occurs and physical therapy does not relieve it in time, you should consult a doctor in time and take reasonable treatment under the doctor’s guidance to avoid aggravation of the condition. Usually avoid eating too much soy products, reduce eating sweet potatoes, onions and other foods that are easy to produce gas.