Medicine The following are indications for assisted ventilation in acute severe asthma EXCEPT? A PEFR 50-60% of predicted value B Rising PaCO2> 6kPa (45 mm Hg) C Diminishing level of consciousness D Falling PaO2< 8kPa (60 mm Hg) 💡 Explanation The following are indications for assisted ventilation in acute severe asthma EXCEPT? ✓ Correct Answer: A. PEFR 50-60% of predicted value