Pediatric Respiratory Practice Test

Which description indicates the most urgent status in a child with asthma?

Wheezing with good air movement and normal oxygen saturation. Diminished breath sounds with poor air movement and low oxygen saturation. Speaking in full sentences and pink color. Using a spacer with albuterol.

Correct Answer:

Diminished breath sounds with poor air movement and low oxygen saturation.

Explanation:

Airway obstruction severity in asthma is judged by how well air moves and how well the child is oxygenating. When breath sounds are diminished and air movement is poor, the airways are highly constricted and ventilation is severely compromised. A low oxygen saturation confirms the lungs aren’t exchanging gases effectively. This combination signals an urgent need for rapid escalation of treatment and close monitoring. Wheezing with good air movement and normal oxygen saturation suggests better airflow and ventilation, not an immediate crisis. Speaking in full sentences and appearing pink indicates the child is not in acute distress. While using a spacer with albuterol is helpful therapy, it doesn’t by itself indicate how severely the current attack is progressing.

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