A client in the emergency department is having an asthma attack and has received two albuterol nebulizer treatments. Which findings would indicate the client is developing status asthmaticus? Select all that apply.
- ABreath sounds are now barely audible and wheezing has stopped
- BPeak flow reading is now 85% of the client's personal best value
- CClient is becoming drowsy and hard to arouse
- DClient speaks in full sentences without pausing for breath
- ESpO2 has fallen from 94% to 86% on room air
- FLips have a bluish color
Show the answer and why
Correct answer: A, C, E, F
Status asthmaticus is a severe attack that does not respond to bronchodilators and corticosteroids. Signs include a silent chest, worsening hypoxemia, decreased alertness, cyanosis and exhaustion. Losing the wheeze in a client who is still struggling to breathe is ominous because it means very little air is moving.
- ACorrect: a silent chest (minimal or no breath sounds) means airflow is severely limited.
- BA peak flow of at least 80% of personal best is in the green zone and indicates control.
- CCorrect: decreasing mental alertness signals worsening hypoxemia and fatigue.
- DBeing able to talk in full sentences shows adequate airflow; trouble talking is the emergency sign.
- ECorrect: a falling SpO2 despite treatment shows worsening hypoxemia.
- FCorrect: cyanosis is a sign of a life-threatening attack.