A swallowing study is a test that shows what your throat and esophagus do while you swallow. The test uses X-rays in real time (fluoroscopy) to film as you swallow. You'll swallow a substance called barium that is mixed with liquid and food. The barium shows the movements of your throat and esophagus on the X-ray while you swallow.
The test helps your doctor see why you're having trouble swallowing. After treatment, it can also show your doctor if the treatment worked.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse call line if you are having problems. It's also a good idea to keep a list of the medicines you take. Ask your doctor when you can expect to have your test results.
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Current as of: October 14, 2016
E. Gregory Thompson, MD - Internal Medicine
& Adam Husney, MD - Family Medicine & Peter J. Kahrilas, MD - Gastroenterology
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