PIRBUTEROL (MAXAIR)

Pirbuterol (Maxair); Beta- Adrenergic Agonist; MDI: 200 mcg/puff [80 puffs/2.8 gm, 300 puffs/25.6gm; 400 puffs/14 gm]; >12 yrs: 1-2 puffs q4-6h (max 12 puffs/day)