<s>[INST] I am experiencing pain in my upper right side right below my rib cage. I do not have an appendix and experience nausea, bloating, distention, and belching. I have loss of appetite, eating very small amounts but have not lost weight. I am a female age 49. I Have had a colonoscopy, endoscopy, stint placed in bile duct, sonogram, and ct scan. Results are inconclusive. I take omeprazole 40mg daily, to no avail. Please help me. [/INST] HI ! From your history, it seems that you had undergone appendectomy. You have mentioned stent in the bile duct, but you have not mentioned anything about your gall bladder. If it could not be, then may be your gall bladder is getting inflamed which caused the pain. Presuming that your gall bladder is also removed, there is a possibility of the stent getting partially blocked or there could be inflammation of pancreas. Your doctor may advise you for a serum amylase and serum lipase test.In the meanwhile, you can go for a bland diet without any fat and lot of roughage in it, and continue with the omeprazole. You can add a prokinetic Chat Doctor.  Good luck </s>