What Is the Proper Administration When an Inhaled Corticosteroid and a Bronchodilator

Multiple Choice

What is the proper administration when an inhaled corticosteroid and a bronchodilator are scheduled for the same time frame?

A) Take the corticosteroid, allow 1 min to elapse, and then take the bronchodilator.
B) Take bronchodilator, allow 1 min to elapse, and then take the corticosteroid.
C) Take the corticosteroid, allow 5 min to elapse, and then take the bronchodilator.
D) Take bronchodilator, allow 5 min to elapse, and then take the corticosteroid.