Which route of administration provides the slowest absorption into the brain,in general?

Question

Quizplus · Accepted Answer

Oral route of administration provides the slowest absorption into the brain due to the gastrointestinal tract's complex anatomy and physiology. The drug molecules need to pass through the stomach or intestines before entering the bloodstream, and it can take several hours for complete absorption. This slow absorption rate limits the potential for adverse drug reactions and makes the oral route of administration a safer and more controlled delivery method for drugs.

Which Route of Administration Provides the Slowest Absorption into the Brain,in