Better Health Channel
betterhealth.vic.gov.au Department of Health
betterhealth.vic.gov.au Department of Health
  • Barium tests are used to examine the digestive tract using a white powder called barium sulphate. This powder can be seen on x-rays.  
  • For a barium swallow or barium meal, the barium sulphate powder is mixed with water (and sometimes flavouring) then swallowed. X-rays are taken as you swallow the mixture.
  • For a barium enema, the powder is mixed with water and introduced into the bowel through a tube inserted into the rectum. X-ray images are taken during the examination. 
  • The radiologist looks for problems, including areas of narrowing, ulceration or damage to the digestive tract.

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Content on this website is provided for information purposes only. Information about a therapy, service, product or treatment does not in any way endorse or support such therapy, service, product or treatment and is not intended to replace advice from your doctor or other registered health professional. The information and materials contained on this website are not intended to constitute a comprehensive guide concerning all aspects of the therapy, product or treatment described on the website. All users are urged to always seek advice from a registered health care professional for diagnosis and answers to their medical questions and to ascertain whether the particular therapy, service, product or treatment described on the website is suitable in their circumstances. The State of Victoria and the Department of Health shall not bear any liability for reliance by any user on the materials contained on this website.

Reviewed on: 06-05-2019