Videofluoroscopic swallow study (VFSS)
A Videofluoroscopic Swallow Study (VFSS) is a specialized imaging test used to evaluate swallowing in individuals, often those with difficulty swallowing (dysphagia). During the procedure, a person eats or drinks substances mixed with a safe dye while X-ray videos capture the process. This allows healthcare professionals to observe the different stages of swallowing and identify any issues, such as aspiration (food entering the airway) or blockages. The findings help guide treatment options to improve swallowing safety and effectiveness.
Additional Insights
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A videofluoroscopic swallow study (VFSS) is a diagnostic test that examines how a person swallows. During the procedure, the individual takes small bites of food mixed with a safe, visible substance (usually barium) while X-ray imaging records the swallowing process. This allows healthcare professionals to observe the movements of the mouth, throat, and esophagus in real-time. VFSS helps identify swallowing problems, assess the risk of aspiration (food entering the airways), and guides treatment plans for conditions affecting swallowing, ensuring safe and effective eating and drinking.