Manometry

What is esophageal manometry?

Esophageal manometry is a test used to measure the function of the lower esophageal sphincter (the valve that prevents reflux of gastric acid into the esophagus) and the muscles of the esophagus (see diagram). This test will tell your doctor if your esophagus is able to move food to your stomach normally. To know why you might be experiencing a problem with your digestive system, it helps to understand the swallowing and digestive processes.

Midlands Clinic - Gi - Manometry

The manometry test is commonly given to people who have:

  • Difficulty swallowing
  • Pain when swallowing
  • Heartburn
  • Chest pain