egd with bravo
Liam Parker
Updated on August 13, 2026
The Bravo pH test reveals how often stomach contents reflux into the lower esophagus and how much acid the reflux contains. If your healthcare provider thinks you might have gastroesophageal reflux disease (GERD), they might ask you to have a Bravo pH test.
Is the Bravo test painful?
Will it hurt? Typically, patients do not feel anything throughout the procedure. Very rarely a patient may experience vague chest discomfort, which usually subsides when the capsule falls off the esophageal wall.
How long does it take for Bravo capsule to fall off?
Typically, the capsule sloughs spontaneously from the mucosa within 2 weeks and passes uneventfully through the GI tract. Most patients have no or mild symptoms while the capsule is attached, but more severe chest pain, odynophagia, or dysphagia occurs in about 10% of patients.
How long does it take to get results from EGD with Bravo?
If a biopsy is taken, the result will be sent to you typically within 7-10 days. When the capsule is attached to your esophagus it may cause some minor discomfort or chest pain, this is common and usually improves within a few hours.
How long does a Bravo procedure take?
Your procedure usually takes 15-20 minutes and you will be sedated for it.
How do I prepare for a Bravo test?
You should not eat or drink anything for 6 hours prior to the procedure. Your doctor will let you know if or when you should adjust or stop any medications you take, such as proton pump inhibitors, H2 blockers, or antacids.
Can you feel the Bravo capsule?
While the Bravo capsule is in place, some patients experience a vague sensation that something is in their esophagus and feel the capsule when they eat or when food passes by the capsule. Should you experience this, chewing food carefully and drinking fluids should help minimize this sensation.
Where is Bravo capsule placed?
You will have your Bravo Capsule test during an upper endoscopy procedure. Your healthcare provider will use a flexible tube called an endoscope to see the inside of your esophagus on a video monitor. A small capsule will be placed temporarily on the wall of your esophagus.
Why is my Bravo monitor beeping?
If the receiver beeps, you may be more than 3 feet away from the receiver or near other electronics. Hold it to your chest for 30 seconds to reset it.
What is the benefits of Bravo?
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What are the side effects of Bravo capsule?
In some patients, the capsule will fail to detach from the esophagus after the test has ended. Bleeding, tears in the mucosa and capsule aspiration can also occur. Some patients also experience fever, infection, high blood pressure, and respiratory or cardiac arrest.
What happens if the Bravo capsule doesn’t fall off?
Rarely, the capsule will not fall off spontaneously, or food may hang up on the Bravo capsule, and endoscopy may be required. The manufacturer advises that an MRI not be obtained if the Bravo capsule could still be in the body.
What do you eat with Bravo?
You may drink whatever you like with meals and snacks (juices, soda, coffee, tea). Please drink limited amounts of plain water (not flavored) between meals and do not sip over long periods (plain water drinks do not need to be recorded). Please do not chew gum or eat hard candy during the monitoring period. 7.
How big is the Bravo capsule?
The capsule is oblong-shaped, measures 6 mm × 5.5 mm × 25 mm and has an antimony pH and reference electrode at its distal end. The delivery system consists of an 80-cm long, 6-Fr diameter tubular device with measurement markings to identify catheter distance from the incisors. Components of the Bravo capsule system.
Is esophageal pH monitoring painful?
There are very few side effects of esophageal pH monitoring. There may be mild discomfort in the back of the throat while the catheter is in place.
What is the prep for an EGD?
Nothing to eat or drink at least 8 hours before the procedure. Medication can be taken 4 hours before examination with little sips of water. DO NOT TAKE ANY ANTACIDS OR CARAFATE BEFORE THE PROCEDURE or any of the medications mentioned. Wear loose comfortable clothing.
What diseases can be detected by an endoscopy?
Upper GI endoscopy can be used to identify many different diseases:
gastroesophageal reflux disease.ulcers.cancer link.inflammation, or swelling.precancerous abnormalities such as Barrett’s esophagus.celiac disease.strictures or narrowing of the esophagus.blockages.