All of the following are true about theophylline except:: (A) It acts by inhibiting phosphodiesterase enzyme, (B) It is the drug of choice for exercise induced asthma, (C) Therapeutic drug monitoring is needed for Theophylline, (D) It is a CNS stimulant and can lead to seizures
Answer is B. Steroid is the drug of choice for excercise induced asthma, not theophylline.