Early signs of respiratory distress in the child include which of the following?

• A. Restlessness
• B. Slow pulse
• C. Deep sleep
• D. Clear, unobstructed breathing

Answer: (A)

Restlessness shows up early when a child is starting to struggle to breathe or not getting enough oxygen. The brain is sensitive to lower oxygen levels, so even before breathing becomes visibly labored, a child may become irritable, fussy, or aware of discomfort and appear restless. This agitation is a sign the body is trying to compensate and keep air moving to vital organs.

In contrast, a slow pulse is not typical early on; during respiratory distress, the heart often speeds up (tachycardia) as the body fights to meet oxygen demands. Deep sleep or poor responsiveness tends to appear later as fatigue sets in and the child’s condition worsens toward potential respiratory failure. Clear, unobstructed breathing suggests the airway is not a problem and that there isn’t active distress at that moment. So restlessness best captures the early cue that a pediatric patient is entering respiratory distress.