PH Monitoring

When you are ready for your procedure, you will be asked to sit or lie back while the physician places the capsule into the esophagus. After the capsule is in place, suction is applied, drawing a small amount of tissue into the capsule. The capsule is then locked into place. The placement procedure is simple to perform and well-tolerated by most patients.

The capsule begins measuring the pH levels of the esophagus immediately, transmitting pH measurements wirelessly to a small receiver worn on your waistband or belt. The receiver houses three symptom buttons, and you will be asked to press the corresponding button when you experience heartburn, regurgitation, or chest pain during the procedure. You also will be asked to keep a diary and record periods of sleeping and eating during the procedure.

Upon completion of the procedure, you will return the recording device and diary to your physician, who will upload the data and analyze the results to determine the appropriate diagnosis. The disposable capsule will spontaneously detach and pass naturally through a bowel movement a few days after the test.

Please consult your doctor prior to all medical procedures.