you described two different entities here. if you have indigestion due to any reason then you may have bloating burping heaviness of abdomen and early satiety. this occurs due to less enzymes available from the stomach gall bladder and pancreas for digestion due to a variety of causes. if you have a weak junction of esophagus with the stomach then swallowed food with stomach acid move into esophagus and produce symptoms of gastroesophageal reflux. acid reflux will give you burning pain in the chest and upper center part of the abdomen nausea heaviness after meals and symptoms of acidity. you might need further evaluation to confirm the diagnosis. investigations to be done:ct scan of abdomen and upper gastrointestinal (gi) endoscopy. differential diagnosis:1. indigestion. 2. hiatus hernia. 3. esophagitis. probable diagnosis:gerd with gastritis. treatment plan:continue treatment for gastritis. regarding follow up:for further information consult a medical gastroenterologist online. ---> <link>
suffering from acid reflux and bloating for the third time in a year. why?