![What does p.r.n mean? - Definition of p.r.n - p.r.n stands for When required. By AcronymsAndSlang.com What does p.r.n mean? - Definition of p.r.n - p.r.n stands for When required. By AcronymsAndSlang.com](http://acronymsandslang.com/acronym_image/2630/d621dc423645020541645df2d50b1978.jpg)
What does p.r.n mean? - Definition of p.r.n - p.r.n stands for When required. By AcronymsAndSlang.com
![What does p.r.n., PRN mean? - Definition of p.r.n., PRN - p.r.n., PRN stands for as often as necessary. By AcronymsAndSlang.com What does p.r.n., PRN mean? - Definition of p.r.n., PRN - p.r.n., PRN stands for as often as necessary. By AcronymsAndSlang.com](http://acronymsandslang.com/acronym_image/2591/4c2bb725f099c27c4fa520bd110ced56.jpg)
What does p.r.n., PRN mean? - Definition of p.r.n., PRN - p.r.n., PRN stands for as often as necessary. By AcronymsAndSlang.com
Keith Siau on Twitter: "Abbreviations used in medical prescribing and what they really mean #4KMedEd 💊 https://t.co/2WOlUO6jAk" / Twitter
![Pharm Assignment 2 - Assignment 2 1. What does PRN mean? PRN = as needed. An order for a drug to be - Studocu Pharm Assignment 2 - Assignment 2 1. What does PRN mean? PRN = as needed. An order for a drug to be - Studocu](https://d20ohkaloyme4g.cloudfront.net/img/document_thumbnails/baa16f80bc720a0ee20759593cb32657/thumb_1200_1553.png)