The term 'five rights' in medication administration refers to:

The term 'five rights' in medication administration pertains to a set of core principles designed to promote safety and efficacy in drug delivery. This framework emphasizes the importance of ensuring that the right patient receives the right medication at the right dose via the right route at the right time.

These principles are crucial in preventing medication errors, which can lead to adverse effects and jeopardize patient safety. By adhering to the 'five rights,' healthcare professionals are equipped with a standardized method to verify every aspect of medication administration, ultimately leading to improved patient outcomes and enhanced trust in the healthcare system.

While other options touch on important areas—such as patient rights or professional responsibilities—they do not specifically address the fundamental safety measures encapsulated in the 'five rights' framework. This focus on safe drug delivery practices is what solidifies option A as the most relevant and accurate choice in the context of medication administration.