Which statement about maintaining ventilation is accurate?

• A. Spontaneous ventilations may be inadequate and require airway assistance.
• B. Ventilation is always effortless in emergency care.
• C. No monitoring is needed for ventilation.
• D. All patients have adequate ventilation without support.

Answer: (D)

Maintaining ventilation requires recognizing that a patient’s own breaths may not be enough in an emergency. Spontaneous ventilations can be inadequate due to airway obstruction, altered mental status, fatigue, or injury, so providing airway assistance and ventilation support is often necessary. This is why using airway devices or positive-pressure ventilation (like a bag-valve-mask or an advanced airway) and ensuring a proper seal are important steps to keep gas exchange adequate. Continuous monitoring—such as pulse oximetry, capnography, and careful assessment of chest rise and breath sounds—helps you verify that ventilation is effective and guides further action. The other statements mischaracterize emergency ventilation: it isn’t always effortless, monitoring is essential, and not all patients ventilate adequately without support.