Stomach pain in early pregnancy may be caused by physiological factors of pregnancy, gastric irritation, gastric diseases, etc., can not take drugs at will, take general intervention therapy. Stomach pain in early pregnancy is mostly considered to be caused by the relaxation of the gastric cardia sphincter by progesterone, the acidic contents of the stomach reflux to the lower esophagus, resulting in heartburn; however, it may also be caused by stomach cramps due to eating cold and irritating foods; or it may be due to the fact that you suffer from gastric disorders, which are aggravated by the stimulation of the stomach by food and drink. As random medication is not recommended during pregnancy, especially in early pregnancy when medication may lead to fetal malformation, it is mainly adjusted from the diet. To eat a light diet easy to digest, avoid eating spicy stimulating food, and small meals, avoid overeating, so as not to aggravate the symptoms of stomach pain. If the stomach pain is more serious in early pregnancy and the symptoms continue to be unrelieved, you need to consult a doctor in time to find out the cause and cooperate with the doctor to take treatment or therapy.