Sellick's maneuver is used during intubation to reduce the risk of what?

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Multiple Choice

Sellick's maneuver is used during intubation to reduce the risk of what?

Explanation:
Sellick's maneuver, or cricoid pressure, is applied to the cricoid cartilage to compress the esophagus against the spine. This creates a temporary barrier that helps prevent gastric contents from regurgitating into the pharynx and being aspirated into the lungs during induction and intubation. That is why the best choice describes reducing the risk of vomiting/aspiration during intubation. The other options don’t fit: cricoid pressure isn’t aimed at improving suctioning of gastric contents, increasing airway pressure, or relaxing the esophagus.

Sellick's maneuver, or cricoid pressure, is applied to the cricoid cartilage to compress the esophagus against the spine. This creates a temporary barrier that helps prevent gastric contents from regurgitating into the pharynx and being aspirated into the lungs during induction and intubation. That is why the best choice describes reducing the risk of vomiting/aspiration during intubation. The other options don’t fit: cricoid pressure isn’t aimed at improving suctioning of gastric contents, increasing airway pressure, or relaxing the esophagus.

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