Apnea is defined as what?

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Multiple Choice

Apnea is defined as what?

Explanation:
Apnea means a temporary cessation of breathing. It describes a short period during which no air moves in or out of the lungs, which you can notice as no chest rise and no breath sounds. This is distinct from rapid breathing (tachypnea), which is an increased breathing rate but with air movement, and from labored breathing, which involves increased work of breathing and use of extra muscles. An irregular breathing pattern refers to uneven rhythm or depth, rather than a complete stop. In the field, apnea signals that ventilation is not occurring, so assess and provide appropriate ventilatory support promptly.

Apnea means a temporary cessation of breathing. It describes a short period during which no air moves in or out of the lungs, which you can notice as no chest rise and no breath sounds. This is distinct from rapid breathing (tachypnea), which is an increased breathing rate but with air movement, and from labored breathing, which involves increased work of breathing and use of extra muscles. An irregular breathing pattern refers to uneven rhythm or depth, rather than a complete stop. In the field, apnea signals that ventilation is not occurring, so assess and provide appropriate ventilatory support promptly.

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