A gastro-gastric fistula can also cause severe acid reflux and may develop years after initial surgery such fistula develops following staple line breakdown between gastric pouch and gastric remnant as you can see, katy, many factors contribute to severe reflux following gastric bypass. Acid reflux after gastric bypass. After gastric sleeve surgery, the weight loss leads to a reduction in intra-abdominal pressure the resection of the fundus of the stomach significantly reduced acid production, and the rate of gastric emptying is accelerated all these factors prevent reflux of stomach content into the esophagus resulting in a clinical improvement in the.
acid reflux after gastric bypass
