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Does barium swallow show throat?

Does barium swallow show throat?

While you swallow, the radiologist will watch images of the barium traveling down your throat to your upper GI tract. You may be asked to hold your breath at certain times. The images will be recorded so they can be reviewed at a later time.

Can a barium swallow detect dysphagia?

For people who have difficulty swallowing or suspect that they have dysphagia, a visit to a doctor is necessary to obtain a correct diagnosis. Swallowing problems are identified by physical examination as well as through various barium swallow tests.

What do you need to know about barium swallow?

Barium is a chalky white substance that is used in the GI tract to help it show up on x-ray. Using barium, your doctor will be able to evaluate the size and shape of the pharynx and esophagus. A barium swallow can be done as a standalone procedure or as a part of an upper GI series of tests that evaluate the entire upper GI tract.

Can a barium swallow test rule out esophageal cancer?

A barium swallow test is much easier than an upper endoscopy for the patient to tolerate. If someone’s been having any of the above-mentioned symptoms and fears esophageal cancer, he or she may be wondering if a negative or normal barium swallow exam absolutely rules out this disease.

How are throat biopsies used to diagnose throat problems?

Also called a barium swallow, an esophagogram is another type of X-ray study that allows doctors to see the structure and function of the esophagus during swallowing. In a barium swallow, patients drink a small amount of barium prior to the test. These are often done along with a videofluoroscopic swallow study. Throat biopsies.

What happens if you get barium in your trachea?

Constipation may develop. You may accidentally get barium into the trachea (windpipe). The medical term for this is aspiration. How Do You Prepare for a Barium Swallow Test? Learn about the barium swallow exam: who will perform it, where it will be performed, and how long it will take.