If this is an emergency call 911.
24-hour pH study: What to expect - 05/2018
24-hour pH study: What to expect
This handout explains what to expect when having a 24-hour pH study of the esophagus at University of Washington Medical Center. It gives instructions to follow before the study.
University of Washington Medical Center
Date Published (original date)
PDFsClick on your preferred language below to access/print your document
Patient Care Procedures & Instructions
Gastroesophageal Reflux Disease