When ventilating a patient with a stoma, to prevent air from escaping from the mouth and nose, you should:

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Multiple Choice

When ventilating a patient with a stoma, to prevent air from escaping from the mouth and nose, you should:

Explanation:
Direct ventilation through a stoma works best when you prevent air from leaking out of the mouth and nose. Sealing the mouth and nose directs the breaths into the tracheostomy/opening, ensuring the delivered tidal volume reaches the lungs instead of escaping upward. Without sealing, air can escape through the upper airway, making ventilation inefficient and harder to achieve adequate chest rise. The other actions don’t specifically stop that leak or improve the effectiveness of ventilation through the stoma.

Direct ventilation through a stoma works best when you prevent air from leaking out of the mouth and nose. Sealing the mouth and nose directs the breaths into the tracheostomy/opening, ensuring the delivered tidal volume reaches the lungs instead of escaping upward. Without sealing, air can escape through the upper airway, making ventilation inefficient and harder to achieve adequate chest rise. The other actions don’t specifically stop that leak or improve the effectiveness of ventilation through the stoma.

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