D. All of the above Updated Approach to Step Therapy 18. The step therapy approach to asthma treatment suggests the use of controller and reliever medications according to the severity of asthma. A. True B. False 19. B. Exacerbations that may affect activity. E. All of the above.
Intermittent asthma is characterized by daily symptoms and nocturnal symptoms more than once a week.
A. True B. False 21. B. Initiate therapy at a higher step than the patient's severity and then step down. Neither a nor b 23. Patients with intermittent asthma usually require a controller medication. A. True B. False 24.