SPA 6565 Final (100% Verified Solutions) .

Types of Structural Dysphagia correct answers endotracheal intubation tracheotomy cervical spinal surgeries/abnormality carotid endarterectomy infections esophageal changes head and neck CAs Endotracheal intubation correct answers used to ventilate pts in emergencies/during surgeries Prolonged ET intubation leads to or increases increased risks of correct answers post-extubation dysphagia vocal fold immobility during intubation = VF weakness aspiration: secretion leaks below VF granulomas: cell build up causing VF callouses subglottic tracheal stenosis Tracheostomy correct answers inserted below VF inhale and exhale only through the tube > no airflow through the upper airway inflated cuff can tether the larynx lack of sensation in the oropharynx > reduced senses of smell and taste Vocal folds remain in open position No natural PEEP leading to decreased oxygenation Baroreceptors correct answers detect changes in blood pressure activate when perceived changes in pressure assist in VF closure located inferior to VCs PEEP correct answers less pressure in lungs to keep alveoli inflated > deflated alveoli CUFF correct answers Like ballon holds the trache tube in trachea so that it doesn't come out Passy-Muir Speaking and Swallowing Valve PMSSV correct answers block air from escaping trach to ensure air escape through VF = give ppl voices swallow better = improve PT with trach: - not a perfect swallow - risk of dysphagia - risk of aspiration - RISK LOSING VOICE how to apply PMSSV correct answers Finger occlusion test