NYU Dysphagia Final Exam Questions and Answers 2023 (Graded A+)
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NYU Dysphagia
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NYU Dysphagia
NYU Dysphagia Final Exam Questions and Answers 2023 (Graded A+)
During the oral prep phase...Contraction of what muscle causes the elevation of the
posterior tongue? - ANSWER Palatoglossus
During the oral prep phase...The medial and lateral pterygoids are muscles of...? -
ANSWER Mastication
Du...
NYU Dysphagia Exam Questions With Complete Answers 2023 (Graded A+) NYU Dysphagia Week 1 With Complete Solution 2023 (Oversimplified) 1st Stage of Swallow - ANSWER Prepare bolus: keep it in the mouth (Oversimplified) 2nd Stage of Swallowing - ANSWER Push bolus posteriorly (Oversimplified) 3rd Stage of Swallowing - ANSWER Initiate pharyngeal swallow (involuntary) (Oversimplified) 4th Stage of Swallowing - ANSWER Open the UES to allow bolus to move through the esophagus 1st oversimplified part of the pharyngeal swallow - ANSWER Protect the airway (move the larynx out of the way, true VF closure, false VF closure, epiglottic seal) 2nd oversimplified part of the pharyngeal swallow - ANSWER Move the bolus to the esophagus (hyolaryngeal traction forces, tongue driving forces, pharyngeal contraction and shortening, inhibit the UES muscles) Name of the 1st stage of swallowing - ANSWER Oral preparatory stage (mastication) Name of the 2nd stage of swallowing - ANSWER Oral stage (propulsion of bolus) Name of the 3rd stage of swallowing - ANSWER Pharyngeal stage (pharyngeal swallow) Name of the 4th stage of swallowing - ANSWER Esophageal stage (esophageal transit Why is the swallow NOT segmental? - ANSWER What happens during one phase will affect the others Impairment can occur in what phase? - ANSWER any one phase (or more) Two Binary Goals of Swallowing - ANSWER Seal the airway and move food through the esophagus Is the oral cavity considered a tube, pump, or valve? - ANSWER Tube Is the pharyngeal cavity considered a tube, pump, or valve? - ANSWER Tube Is the oral tongue considered a tube, pump, or valve? - ANSWER Pump Is the base of the tongue considered a tube, pump, or valve? - ANSWER Pump Are the pharyngeal constrictors considered a tube, pump, or valve? - ANSWER Pump Are traction forces considered a tube, pump, or valve? - ANSWER Pump Are the lips considered a tube, pump, or valve? - ANSWER Valve Is the Larynx considered a tube, pump, or valve? - ANSWER Valve
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