Answer 33

33.  Choice B is the correct answer.  Ipatroprium is an anti-cholingeric that is helpful in this instance for acute relief.  Salmeterol is a long acting beta agonist that is more of a maintenance medication.  Flovent is an inhaled glucocorticoid also a maintenance medication.  Cromolyn is an older medication that prevents mast cell degranulation used in prevention of asthma attacks.