What is the primary goal of PRN medication orders?

The primary goal of PRN medication orders is to treat conditions as they arise. PRN, which stands for "pro re nata," is a Latin term meaning "as needed." This approach allows for medication to be administered only when a specific symptom or condition occurs, rather than on a fixed schedule.

For example, if a resident is experiencing pain, a PRN medication order would allow a caregiver to provide pain relief only at that moment, rather than dosing the medication routinely throughout the day when the pain may not be present. This helps to ensure that medications are used judiciously and only when necessary, enhancing the efficacy of treatment and minimizing the risk of over-medication.

The other options, while related to medication administration, do not capture the essence of PRN orders as effectively. Routine care typically refers to scheduled medication administration for chronic conditions, preventive administration focuses on averting health issues before they arise, and monitoring ongoing health involves assessing and tracking health status rather than directly addressing acute needs as they occur.