Doctors Note Logo

Published on: 7/22/2025

Why Is My GERD Medication Not Working After Gastric Sleeve Surgery?

Question background

20s, Female

I was diagnosed with GERD after gastric sleeve surgery in 2021. My prescription medication for GERD seems to not be working. Currently, I get so nauseous whenever I eat a meal (not just a snack) that I feel the need to run to a bathroom.

Question background

Dr. Taylor’s Response

I understand you're dealing with ongoing stomach pain and nausea after meals, despite having been diagnosed with GERD and prescribed medication following your gastric sleeve surgery in 2021. It's frustrating when treatments don't seem to be working as expected.

Given your symptoms and history, some possible conditions or factors to consider include:

  • Dumping syndrome (common after gastric surgery)
  • Stricture or narrowing at the surgical site
  • Gastroparesis (delayed stomach emptying)
  • Small intestinal bacterial overgrowth (SIBO)
  • Food intolerances or sensitivities
  • Vitamin or mineral deficiencies
  • Biliary reflux

In my experience, post-surgical changes can sometimes lead to complex digestive issues that may require adjustments to treatment over time.

I recommend reaching out to your bariatric surgeon or a gastroenterologist who specializes in post-bariatric surgery care. They might consider:

  • Adjusting your current medication
  • Performing additional tests (like an endoscopy or gastric emptying study)
  • Exploring dietary modifications
  • Checking for nutritional deficiencies

Remember, finding the right treatment can take time, especially after significant changes to your digestive system. Don't hesitate to advocate for yourself if you feel your concerns aren't being fully addressed.

In the meantime, keep a food diary to identify potential trigger foods. Consider eating smaller, more frequent meals and staying well-hydrated. Take care, and I hope you find relief soon.

Tell your friends about us.

We would love to help them too.

smily Shiba-inu looking

For First Time Users

What is Ubie’s Doctor’s Note?

We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.

Was this page helpful?

Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.