When pregnant women are more than 4 months pregnant, the symptoms of vague pain in the stomach, some are caused by physiological factors, some are caused by pathological factors, for this situation: 1, first of all, bed rest, relax, if after rest, the pain symptoms gradually ease and disappear, there is no big problem, consider that it is due to excessive exertion and caused by pseudo contractions, later in life try to pay attention to If the pain is not relieved after rest, or if the pain is accompanied by other clinical symptoms, such as nausea, vomiting, diarrhea and other gastrointestinal symptoms, urinary frequency, urinary urgency, painful urination and other urinary tract irritation, the pregnant woman should go to a public hospital in time for further diagnosis and treatment.