Madeline has just completed a 5 km run.Her respiratory rate is 28 and regular.Which of the following terms most accurately describes her respirations?

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Quizplus · Accepted Answer

Tachypnea refers to rapid breathing and is defined as a respiratory rate greater than 20 breaths per minute in adults. Madeline's respiratory rate of 28 after completing a 5 km run is consistent with a normal response to exercise, which can cause an increase in respiratory rate to meet the increased demand for oxygen by the body's muscles. Cheyne-Stokes is an abnormal breathing pattern characterized by alternating periods of deep, rapid breathing followed by periods of no breathing (apnea). Bradypnea refers to slow breathing, with a respiratory rate less than 12 breaths per minute in adults. Orthopnea is a symptom where the patient experiences difficulty breathing while lying flat and typically improves when they sit up or stand.

Madeline Has Just Completed a 5 Km Run