A client asks a nurse why a large dose of a drug was administered first followed by a lower dose of the same drug later. What is the nurse's best response?

Question

Quizplus · Accepted Answer

Administering a large initial dose of a drug followed by a lower dose can help to achieve a therapeutic dose more quickly. This is sometimes known as a loading dose and is often used with medications that have a long half-life or require a certain concentration in the body to be effective. It is not typically done to prevent toxicity, decrease side effects, or increase absorption rate.

A Client Asks a Nurse Why a Large Dose of a Drug