Q. Which is FALSE regarding CPAP in acute asthma? (Solved)
1. it decreases the work of breathing
2. it causes bronchodilation and decreases airway resistance
3. it improves gas exchange if used alone in severe asthma
4. it may be an effective alternative to ETT when maximal pharmacotherapy is used
5. it reduces the cardiovascular impact of changes in pressures caused by asthma
- c. it improves gas exchange if used alone in severe asthma