What Does PRN Stand For?
PRN stands for Pro Re Nata Latin For The Emergency As Needed
PRN, derived from the Latin phrase "Pro Re Nata," translates to "as needed" or "for the occasion." In a professional context, it typically refers to medications or treatments that are administered only when necessary, rather than on a fixed schedule. This approach allows for flexibility in medical care, ensuring that patients receive interventions tailored to their specific needs and conditions at any given time.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym