What is the primary purpose of the Sellick maneuver during airway management?

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Multiple Choice

What is the primary purpose of the Sellick maneuver during airway management?

The Sellick maneuver involves applying pressure to the cricoid cartilage to compress the esophagus against the spine, with the goal of preventing air and gastric contents from moving upward into the pharynx and airway during airway management. By occluding the esophagus, the stomach is less likely to become distended from air during mask ventilation or rapid sequence induction, and the risk of aspiration is reduced. It is not about preventing a physical airway obstruction, stimulating coughing, or measuring airway pressures, which is why the best choice among the options is preventing gastric distention.

The Sellick maneuver involves applying pressure to the cricoid cartilage to compress the esophagus against the spine, with the goal of preventing air and gastric contents from moving upward into the pharynx and airway during airway management. By occluding the esophagus, the stomach is less likely to become distended from air during mask ventilation or rapid sequence induction, and the risk of aspiration is reduced. It is not about preventing a physical airway obstruction, stimulating coughing, or measuring airway pressures, which is why the best choice among the options is preventing gastric distention.

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