I have had stomach problems for more than 4 years, also more than 4 months now, the pain increases, the pain is continuous. I also took medicine prescribed by the doctor to inhibit acid and milk medicine to coat the stomach lining, along with reducing smooth muscle pain, also partly reduced but without medicine, the pain returned to the same. So the doctor asked me to treat stomach pain for many years, what should I do? Thank you doctor.

Currently, he is suffering from gastroesophageal reflux with anorexia, he vomits every time he eats and regurgitates. I took a few drugs and didn't know which one was good. The doctor asked me what medicine to use to treat gastroesophageal reflux