What are the Different Testing Mechanisms for GERD?

Gastroesophageal Reflux Disease (GERD) can often be diagnosed based on symptoms, but when further evaluation is needed, doctors use different tests to confirm and assess its severity. Here are some common testing methods:

✅ Esophageal pH Monitoring – Measures acid levels in the esophagus over 24 hours to track acid reflux episodes.
✅ Upper Endoscopy (EGD) – A small camera inserted through the throat to examine the esophagus, stomach, and upper intestine.
✅ Esophageal Manometry – Evaluates muscle function in the esophagus to check for motility disorders.
✅ Barium Swallow X-ray – A special X-ray taken after drinking a barium solution to detect structural abnormalities.
✅ Bravo pH Test – A wireless capsule placed in the esophagus to record acid exposure for several days.

If you’re experiencing persistent heartburn or acid reflux symptoms, early diagnosis can help prevent complications. Schedule a consultation at BH Center for Digestive Health to explore the best testing option for you!

Our Blogs

Checking Your Digestive Tract Starts with a Camera

Yes, a camera you can swallow is a real thing. Some parts of the digestive tract can be harder to visualize with traditional testing. That's where capsule endoscopy comes in. The process involves swallowing a small capsule containing a light and camera. As it travels...

Stop Blaming Your Last Meal

Your stomach hurts, so you blame lunch. Again. Was it the coffee? The dairy? The spicy food? Stress? That random snack from yesterday? When digestive symptoms keep coming back, it's easy to put one food on trial every time you feel uncomfortable. But one meal doesn't...

Your Gut Keeps Receipts

Your stomach hurts again. So you blame lunch.Then coffee.Then stress.Then that one thing you ate three days ago. But when digestive symptoms keep returning, the most important question may not be, "What did I eat?" It may be: What's the pattern? Pay attention to...