Vfss.mp4

: The final leg of the journey, where food enters the esophagus toward the stomach.

: Whether a patient needs "nectar-thick" liquids or pureed foods. vfss.mp4

: Uses a tiny camera passed through the nose to get a bird's-eye view of the larynx and pharynx. : The final leg of the journey, where

: The video tracks how the tongue moves food (the bolus) and prepares it for transport. vfss.mp4

: Uses X-rays in a radiology suite to see the oral and esophageal phases Swallow Science .