Dallas
214-456-8000
Fax: 214-456-1206
Ste F4500
Park Cities
469-488-7000
Fax: 469-488-7001
Ste 106
Plano
469-497-2505
Fax: 469-497-2511
Ste P2600
Request an Appointment with codes: Gastroenterology (GI)
214-456-8000
Fax: 214-456-1206
Ste F4500
469-488-7000
Fax: 469-488-7001
Ste 106
469-497-2505
Fax: 469-497-2511
Ste P2600
Request an Appointment with codes: Gastroenterology (GI)
A pH probe study measures the pH (amount of acidity) in the esophagus (food tube). The study helps determine whether or not acid is coming up from the stomach.
A pH probe study measures the pH (amount of acidity) in the esophagus (food tube). The study helps determine whether or not acid is coming up from the stomach.
A pH probe study is usually done in patients:
After 18-24 hours, the tube is removed. The information stored in the recorder is analyzed. Your child's provider will contact you to discuss the results and next steps.
A thin plastic tube with a sensor at the tip is placed into one nostril. It is moved into the esophagus. Inserting the a tube may cause your child to:
A chest x ray is taken to confirm the position of the tip of the probe. A wire is connected to a portable recorder. The recorder collects information from the probe. Your child can carry the recorder around for the rest of the study. The study lasts 18-24 hours.
Your child should continue with usual activities. A diary of symptoms such as
This will help determine whether acidity in the esophagus is responsible for your child’s complaints. Carbonated drinks, such as soda, should be avoided.