In medical terminology, the term "per" is often associated with which of the following?

The term "per" in medical terminology typically means "by way of." This implication comes from its Latin origin, where "per" is used to denote a method or means of doing something. For example, when describing a medication route of administration, saying "per os" means "by mouth" or "orally," indicating the method by which the medication should be taken. This use illustrates how "per" conveys the idea of a pathway or channel through which an action is performed or an effect is achieved.

The other terms do not align with the definition of "per." For example, "away" indicates a direction rather than a method, "upon" denotes a position or location rather than a means, and "without" suggests absence, which is contrary to the idea of a method of delivery or administration. Understanding the root and context of these terms is essential in medical communication, as it ensures clarity in conveying instructions or information regarding treatments and procedures.