Preparing Your Child for the Procedure
- Your child should have no solid foods or liquids for two hours before the test.
- Explain to your child how the test is done. (The nurse will help you with this. It may be helpful for your child to bring a favorite toy. This will make your child more comfortable during the procedure.)
Description of the Test
Your child will lie on a bed in the motility room. The nurses will wear a gown, gloves and plastic glasses.
A small tube with several sensors in it will be passed into your child's nose and down through the esophagus. Your child may be given medication to help him / her relax before the test is started. Time will be allowed for your child to adjust to this tube before formal testing begins.
This tube is connected to a portable manometry cart. As swallowing occurs, the changing pressure in the tube makes tracings on the computer and records these tracings. This gives the doctor a record of how well the esophagus and the sphincters are working.
During the test, parents may be with their child or wait in the waiting area. The test will take about an hour.
During the Test
Your child may gag when the tube is first passed into the esophagus. A nurse will be with your child to help with comfort measures.
Your child will be asked to lie as still as possible during the test.
The position of the tube will be changed throughout the test. Your child may be asked to swallow sips of liquid and small pieces of soft solid food at certain times during the test.
This test does not cause pain, although it may be uncomfortable for your child.
After the Test
- Your child may return to a normal diet, play and usual activities.
- Your doctor will discuss the results of the test with you in one to two weeks.