What should the nurse explain to the parent of a child with exercise-induced asthma about when to inhale Cromolyn?
a. Before exercise to prevent attacks
b. At the initial onset of the attack
c. During the attack to relieve symptoms
d. As often as 4 times a day
ANS: A
Anti-inflammatory inhalants are taken before exercise to prevent attacks. These drugs can do nothing for the attack in progress. They are meant to be used as prophylactic therapies.
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