I often have pain in the abdomen above the navel, below the left flank, pain spreading to the back, or belching. Doctor let me ask, often abdominal pain above the navel, below the left ribs and spreading to the back with belching, what medicine should I take and how to treat it?

For the past few days, I've been having abdominal pain, abdominal pain every 3-5 minutes, then stop and then again. I can't sleep because my stomach hurts like my stomach is spasm, it hurts so much that I keep grinding my teeth at night. Children also have symptoms of headache, fatigue, diarrhea. So the doctor asked me what is the disease with intermittent abdominal pain and diarrhea? Is there something wrong with your stomach?

I press on the right hip area across the navel and feel pain. Doctor, tell me, what is the sign of pain when pressing on the right hip at the level of the navel? Ask your doctor for advice. Thank you doctor.