How often should you reassess the patient's airway during mechanical ventilation?

Reassessing a patient's airway during mechanical ventilation is critical for ensuring adequate ventilation and oxygenation. Continuous or frequent reassessment, at least every 1-2 hours, allows healthcare providers to quickly identify and address any issues such as airway obstruction, changes in lung compliance, or ventilator settings that may need adjustment in response to the patient's evolving condition.

In mechanical ventilation, patients can deteriorate rapidly, so continuous monitoring helps catch potential problems early. This includes assessing for signs of adequate ventilation, observing waveform patterns on the ventilator, checking for secretions, and ensuring that the endotracheal tube is correctly positioned and functioning. Regular reassessment aligns with best practices in patient safety and ventilation management.