Are you in the process of recovering from a gastric sleeve operation? Or are you considering the transformative procedure? If so, you may have heard of acid reflux as a side effect of gastric sleeve surgery. Up to 35 % of people suffer from acid reflux after gastric sleeve surgery, but don’t let that stop you from pursuing weight loss surgery. Many find it to be manageable, and some don’t experience it at all!
While not everyone who undergoes gastric sleeve surgery will deal with acid reflux, we want to answer any questions you may have to help you avoid discomfort post-operation. In this blog, our team at BMI Surgery will explore everything you need to know about the connection between gastric sleeve surgery and acid reflux.
What is Acid Reflux?
Acid reflux is a condition that causes stomach acid to move out of the stomach and into the esophagus (the tube running between the throat and stomach). Acid reflux can cause discomfort and pain to those that experience it. People that have chronic acid reflux may have a condition known as GERD (gastroesophageal reflux disease), which can cause the following additional symptoms:- Difficulty swallowing
- Nausea
- Heartburn
Why is Acid Reflux Common After Gastric Sleeve Surgery?
Research into the connection between acid reflux and gastric sleeve surgery has produced mixed results. But, it is believed that there are three possible causes of GERD developing after gastric sleeve surgery:- Existing hiatus hernia (part of the stomach bulges into the chest)
- Damage caused to the esophageal sphincter following surgery
- Change in intra-abdominal pressure
How to Reduce Acid Reflux After Gastric Sleeve Surgery
Some issues that can later cause GERD can be addressed by the surgeon during your operation. If you develop acid reflux after gastric sleeve surgery, there are some treatments available. While not everyone will develop acid reflux after gastric sleeve surgery, knowing that treatment is available if needed is helpful. Some common remedies for acid reflux after gastric sleeve surgery include:- Medications such as antacids, proton pump inhibitors, and H2 receptor blockers
- Light exercise
- Avoiding foods that could irritate your stomach, like fatty foods, anything deep-fried, and drinks with excess caffeine
- Avoiding overeating
- Eating slowly

