One important reason medications are given intravenously is that they:
A) bypass the liver initially.
B) have minimal effects on the CNS system.
C) can be more easily reversed if an untoward effect occurs.
D) have a delayed onset of action compared to the oral route.

Question

Quizplus · Accepted Answer

When medications are given intravenously, they bypass the liver initially, allowing for faster and more direct distribution into the bloodstream. This can be especially important for medications that are highly metabolized by the liver, as the oral route may result in the liver metabolizing too much of the drug before it can reach its intended target. Intravenous administration also allows for more precise dosing and can be useful in emergency situations where rapid onset of action is crucial.

One Important Reason Medications Are Given Intravenously Is That They