videofluoroscopic swallow study

A videofluoroscopic swallow study, also known as a modified barium swallow, is a diagnostic test that evaluates how well a person swallows. During the test, the patient ingests food or liquid mixed with a small amount of barium, which shows up on X-ray. Real-time X-ray images capture the movement of the mouth, throat, and esophagus, helping healthcare providers identify any swallowing difficulties or abnormalities. This detailed visualization aids in diagnosing issues like aspiration or anatomical problems, guiding treatment to improve safe swallowing and prevent complications like choking or pneumonia.