How to Prep for Barium Swallow?

You can prepare for a barium swallow test by considering the following:
  1. Your healthcare provider will explain the barium swallow test to you. ...
  2. You may be asked to sign a consent form that gives permission to do the swallowing test. ...
  3. You will need to stop eating and drinking for about 8 hours before the swallowing test.

Can you brush your teeth before a barium swallow?

Can I Eat Before a Barium Swallow Test? Do not eat or drink anything, including chewing gum, for eight to 12 hours before the exam - so your stomach and upper digestive tract are completely empty. You may brush your teeth but avoid swallowing any water.

How much barium do you have to drink for a barium swallow?

You will drink about 1 1/2 cups of a barium preparation-a chalky drink with the consistency (but not the flavor) of a milk shake. Children will drink less. The barium can be seen on an X-ray as it passes through the digestive tract. The barium swallow procedure may take about 30 minutes to finish.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.