Stomach pain for 20 days, taking drugs did not good means that there is no symptomatic treatment, such as aortic coarctation manifestation may be abdominal pain to take stomach medicine is not effective. When there is a long time of stomach pain, taking drugs did not show that there is no symptomatic treatment, the direction of the treatment of the problem, this time you need to go to the hospital, under the guidance of the doctor to improve the relevant examinations, such as the three routine, ultrasound, and gastroenteroscopy, to find out the cause of the disease in a timely manner and further symptomatic treatment. It is necessary to pay attention to. This situation requires attention, can not continue to take the drug or ignore, which may delay the condition, make the condition further aggravate, and even endanger the life and health. This situation should go to the gastroenterology department of the hospital in time, under the guidance of the doctor to carry out relevant examinations, find out the cause of the disease and eradicate it.