Upper Gastrointestinal X-ray (Upper GI)

What is an Upper GI X-ray?

An upper gastrointestinal X-ray uses barium to visualize the esophagus and stomach. Providers may order this test if you are having difficulty swallowing. It also looks at the stomach for abnormalities such as ulcers, hiatal hernias, or tumors.

Before the Exam

Providing safe, quality patient care is our highest priority. For the best experience please properly prepare for your appointment:

• Radiation is used for this exam. Please notify your doctor if you are pregnant.
• Do not eat or drink 8 hours before your exam. You can take medications with a sip of water up to 4 hours before the exam.

During the Exam

• A radiologic technologist provides you with barium, a thick liquid, to drink.
• Multiple X-ray images are taken as you drink the barium.
• Sometimes you are also asked to swallow crystals that will form gas to expand your stomach.

After the Exam

• You are able to resume your normal diet and activity immediately following the exam.
• Drink plenty of water for a few days after the test unless your doctor tells you not to.
• Eat high fiber foods (fresh fruit, vegetables, whole grains).
• Your stools may be light colored or chalky, this is normal.
• If you do not have a bowel movement within 3 days call your primary care provider.
• A radiologist reviews the images and prepares a report for your provider. The results of your exam will be given to you by the ordering clinic.
• Follow-up care is a key part of your health. Be sure to make and go to all appointments and call your primary care provider if you have questions.