“…5 There are numerous potential advantages to using preprinted prescriptions, including (1) fewer medication errors (attributable to increased legibility), [6][7][8][9] (2) improved compliance with Joint Commission requirements, 5 (3) improved speed and efficiency of dispensing, (4) cost savings in conjunction with the creation of a subformulary, 10 and (5) increased prescription completeness and error reduction. 11,12 Despite these advantages, several disadvantages to preprinted prescriptions exist, including (1) the possibility of drug diversion if preprinted prescription blanks are lost or stolen, (2) the risk of medication errors when preprinted prescriptions contain multiple check-off boxes, 12 (3) practitioners may encounter ethical problems or display a bias for a particular drug product, 9,13 (4) errors resulting from prescriber alterations to preprinted prescriptions, 14 and (5) the risk of medical personnel becoming less vigilant about or assuming prescription accuracy. 15 These opportunities and obstacles should be considered before implementing the use of preprinted prescriptions at any site.…”