Which of the Following Is a Disadvantage of Pulmonary Drug

Multiple Choice

Which of the following is a disadvantage of pulmonary drug administration via nebulizer or metered dose inhaler?

A) It requires a larger dose than other routes.
B) It requires the patient to have adequate ventilation.
C) Pulmonary absorption is a slow route for drug administration.
D) Side effects are more likely with pulmonary drug administration.