Which of the following routes of administration is the most efficient and effective in delivering a drug to the brain?
A) IV administration
B) subcutaneous administration
C) oral administration
D) dermal patch
E) smoking

Question

Quizplus · Accepted Answer

Smoking is the most efficient and effective route for delivering a drug to the brain because it allows the drug to enter the bloodstream quickly through the lungs and reach the brain rapidly.

Which of the Following Routes of Administration Is the Most