Upper endoscopy (EGD) with Bravo is a procedure used to evaluate the esophagus and stomach and assess acid reflux activity. The procedure combines an EGD with a Bravo pH monitoring system to measure the amount of acid in the esophagus over a 48-hour period. This is especially helpful in diagnosing gastroesophageal reflux disease (GERD) and determining the severity of acid reflux in patients experiencing symptoms like heartburn or regurgitation.
EGD with Bravo Q&A
What is EGD with Bravo Used For?
- Diagnosing GERD
- Evaluating Acid Reflux Symptoms
- Assessing the Severity of Acid Reflux
- Investigating Refractory Symptoms of GERD
- Monitoring for Esophageal Damage from Acid Exposure
How is EGD w/ Bravo performed?
You will be given a sedative to help you relax during the procedure. A flexible tube with a camera (endoscope) is inserted through your mouth and guided down into your esophagus and stomach. The doctor will examine the lining of the esophagus and stomach for signs of irritation, ulcers, or other abnormalities. Once the endoscopy is complete, a small capsule with a pH sensor (Bravo) is temporarily attached to the lining of your esophagus. This capsule will measure acid levels and transmit the data to a recorder worn on your belt or waistband for the next 48 hours. After the procedure, you will be monitored for any complications, and the Bravo pH test will help guide future treatment options.
What happens after an EGD w/ Bravo?
After your Upper Endoscopy, you will stay in the recovery area for 1–2 hours while the sedative wears off. It is common to feel bloated due to the air introduced into your stomach during the procedure, and you may experience mild throat soreness for a day or two.
Preliminary results will be shared on the day of the procedure. If biopsies are taken, it typically takes 2–3 weeks to receive those results. It is recommended to schedule a follow-up appointment 2–3 weeks after the procedure to review the results and discuss your treatment plan.