Ongoing bloating, upper abdominal pain, and significant weight loss for 1 year need proper evaluation. It could be due to chronic gastritis, ulcer,
liver/pancreas issues, or malabsorption. Please get tests like ultrasound abdomen, endoscopy, and blood work done. if you would like to know more details about this problem, you can reach me on procto or for a free detailed consultation on WhatsApp at nine one one nine two five five six nine nine.