Which breathing pattern described in pediatric patients with severe respiratory effort?

• A. Seesaw breathing
• B. Bradypnea
• C. Tachypnea
• D. Apnea

Answer: (A)

In pediatric patients with severe respiratory effort, seesaw breathing describes a paradoxical movement of the chest and abdomen during inspiration. The chest may retract or sink while the abdomen rises (or vice versa) as the child struggles to inhale, indicating marked respiratory muscle fatigue and an urgent need for intervention. This pattern directly reflects the work of breathing being very high and the chest wall and diaphragmatic muscles not coordinating well.

Tachypnea means rapid breathing but not paradoxical movement, bradypnea is abnormally slow breathing, and apnea is the absence of breathing. While those can occur in respiratory distress or failure, they don’t capture the specific hallmark of severe effort that seesaw breathing shows.