 An esophageal menometry is a test used to identify problems with the movement and pressure in the esophagus. It measures the strength and muscle coordination of the esophagus while swallowing. Pre procedure, a 6-8 hour fast may be advised. Please inform the doctor of underlying medical conditions beforehand. During the procedure, you will be asked to lie comfortably on your back. The doctor will then pass a thin pressure-sensitive probe through the nose down the esophagus into the stomach. Local anesthetic jelly will be applied to reduce discomfort. You may experience slight discomfort when the probe is inserted. You will be asked to swallow 5 ml of water repeatedly to assess esophageal motility. After the test, the probe will be gently removed. The procedure takes about 15-30 minutes. You shouldn't consume solid food for a few hours after the procedure. Reports will be issued about an hour after the test.