The treatment of stomach upset after eating too much includes: 1, it is generally recommended to eat on time and in accordance with the amount, at the same time do not eat too full, do not eat too greasy, spicy, stimulating food, try to avoid eating strong tea, coffee and other foods; 2, if the patient after eating stomach upset, you can advise patients to take drug treatment methods, you can take antacid or acid drugs, commonly used such as The common ones like omeprazole, lansoprazole, esomeprazole and so on. At the same time, you can consider taking gastrointestinal motility drugs, such as morbutine, and also take drugs to regulate intestinal flora. Because if you eat too fast and too full, it may affect the intestinal flora dysbiosis, eat some drugs to regulate the intestinal flora, such as like gold bifidus, bifidobacterium and other drugs. It is best to take medication that can be seen and treated under the guidance of a specialist, and take medication that is set according to the specific circumstances of the patient. If the symptoms are repeatedly found, and the effect of eating drugs is not good, it is recommended to go to a further specialist clinic for consultation and treatment, and then standardize and rationalize the use of drugs. Because some gastroenterology drugs need to be taken before meals and some after meals, it is best to take them under the guidance of a specialist for better results.