Asthma Flashcards
1
Q
What are the severe asthma criteria?
A
PERF 33-50%
RR > = 25
HR > = 110
Inability to complete sentences in one breath.
2
Q
What are the criteria for life threatening asthma.
A
Symptoms of severe asthma plus: PERF less than 33% SPO2 less than 92% Altered level of consciousness Exhaustion Arrhythmia Hypotension Silent chest Cyanosis Poor respiratory effort
3
Q
What is the drug regimen for asthma.
A
O2 Salbutamol Ipratropium bromide Hydrocortisone Continuous salbutamol Adrenaline IM
4
Q
What are the indications of near fatal asthma?
A
Requires mechanical ventilation with raised inflation pressures.
