Pregnant women indigestion caused by acid heartburn should adjust the diet, appropriate exercise to relieve, if it is caused by chronic gastritis and other causes need to be given medication. 1. indigestion: during pregnancy due to intestinal peristalsis and intestinal tone is weakened, when eating more meat and other indigestible food, it is easy to cause acid heartburn, bloating and stomach pain and other symptoms, you need to reduce the amount of food under the guidance of the doctor, to avoid consuming indigestible food, after meals, appropriate exercise and other methods to alleviate the symptoms. 2. Gastritis, gastric ulcer, etc.: When pregnant women with gastritis, gastric ulcer and other stomach diseases, eating during pregnancy can also cause acid heartburn symptoms, need to follow the doctor’s advice to give omeprazole and other medications, and to eat a light diet, after meals, appropriate exercise, but also to relieve the symptoms. Pregnant women with acid heartburn need to go to the hospital in order to identify the cause and actively deal with it, not self-medication to avoid adverse effects.