Which of the following is the most efficient route of drug administration, producing the greatest effect for a given dose and reaching the brain most rapidly (quick-acting)?

Question

Quizplus · Accepted Answer

Vaping or inhalation is the most efficient route among the options listed, as it allows substances to enter the bloodstream directly through the lungs, reaching the brain more rapidly than other methods. This bypasses the digestive system and potential metabolic breakdown, leading to a quicker onset of effects.

Which of the Following Is the Most Efficient Route of Drug