Barium Enema
A barium enema is an x-ray exam of your rectum and colon. This test helps your doctor detect problems such as blockages, tumors, polyps, or other disorders.
Before Your Test
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Switch to a liquid diet
2 days before your exam. -
Do not eat or drink
8 hours before your exam. -
Use a suppository, laxative, or enema if you have been instructed to do so.
Let the technologist know about the following:
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Symptoms you’re having
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Allergies
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Any previous surgery
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Medications you take
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If you're pregnant or think you may be
During Your Test
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A tube is inserted into your rectum.
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Your colon is filled with barium (a liquid that improves the X-ray images).
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You will be asked to move into different positions and hold your breath while x-rays are taken.
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Pressure may be applied to your belly to get the best images.
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The last X-ray will be taken after you go to the bathroom.
After Your Test
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Drink plenty of water to relieve constipation you may have after the test.
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Your stool may appear white or light for a day or two.
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Your doctor will discuss the test results with you during a follow-up visit or over the phone.
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Your next appointment is: ________________
