If you have stomach pain and acidity, you may have chronic gastritis, GERD, and indigestion. It is advisable to go to the gastroenterology department for a gastroscopy to confirm the diagnosis. After the diagnosis, it is recommended to choose omeprazole, rabeprazole, multi-enzyme tablets, domperidone, magnesium aluminum carbonate and other medications. In addition to treatment, usually in the diet also have to pay attention to, mainly can not eat spicy raw and cold stimulating food, taking these foods may aggravate the disease. The main problem with the stomach is that three parts of the medicine seven parts rely on nourishment, so the usual maintenance is also very important.