Routes of Drug Administration and Addiction

Which route of administration is the fastest way to get a drug into the blood?

Which route of administration is absorbed by the liver, small intestines, and other abdominal organs?

Which route of administration is not affected by the level of reward system stimulation?

Which method of administration is the most specific for delivering a drug to a particular part of the brain?

Which method of administration is easier compared to intracerebral administration, but less specific for delivering a drug to the brain?

Which method of administration of cocaine has the highest slope of onset with the highest peak concentration?

Which route of administration is commonly used for administering vaccines and antibacterial shots?

Which route of administration allows a drug to bypass the stomach and enter the bloodstream directly?

Which route of administration involves the administration of a drug into the rectum?

Which route of administration is commonly used for asthma patients to dilate the bronchiole tubes?