طفل عمره ٩ سنوات في نوبة ربو منذ ٣ ساعات، أخذ جلسات بخار متكررة. كان يصفر بشدة ويتكلم بكلمات قليلة، والآن صار هادئاً ولا يُسمع صفير، ونعسان، والنبض ١٥٠، والتشبع ٨٧٪ على الأكسجين. ما التفسير؟

A 9-year-old has been in an asthma attack for 3 hours despite repeated nebulisers. He was wheezing loudly and speaking in short words; now he is quiet with no audible wheeze and drowsy. HR 150, SpO2 87% on oxygen. What is the interpretation?

1. An expected response to salbutamol
2. Clear improvement because the wheeze has gone
3. An anxiety episode that has ended and needs only rest
4. Dangerous deterioration because air is barely moving

Answer: D) Dangerous deterioration because air is barely moving. A silent chest with drowsiness and falling saturation signals impending respiratory failure, meaning airflow is very poor. Urgent escalation is needed and intubation may follow.