Stomach pain often occurs during pregnancy, mainly because of the poor digestive function of pregnant women, while stimulated by hormones and increased uterine pressure, today mainly about the causes of stomach pain in pregnancy: 1, due to the relaxation of the lower esophageal sphincter, so that the stomach acid reflux caused by the stomach pain, because after pregnancy, the body’s hormonal changes, the lower esophageal sphincter will become relaxed, so that stomach acid and After pregnancy, the lower esophageal sphincter will become relaxed due to hormonal changes in the body, thus stomach acid and food will easily reflux into the esophagus, and stomach acid will be more irritating, which will easily cause stomach pain. 2. Stomach pain caused by the increasing pressure of the uterus on the stomach, because after pregnancy, as the fetus continues to grow and develop, the uterus will also increase in size, which will also affect the stomach function. 3, stomach pain caused by hormonal stimulation, after pregnancy, the hormones in the body of pregnant women will change, which will affect the movement of the stomach, gastric emptying will be delayed, and patients may feel bloating and pain. If you have stomach pain during pregnancy, there is no need to be too alarmed, you need to reduce your diet appropriately and have more meals in less time. If you eat too much, it will easily increase the digestive burden of the stomach. The second thing is to take a semi-sitting position and massage the acupuncture points, such as the foot three li.