ABSTRACT
<b>Objectives:</b> The patterns of purchasing prescription antimicrobials with or without a prescription from retail pharmacies in Ulaanbaatar, Mongolia, were examined in relation to purchasers’ socioeconomic status and price of the product.<br><b>Methods:</b> A survey was conducted at 250 randomly selected pharmacies in Ulaanbaatar. A total of 619 customers were interviewed, and the medicines they bought at the stores were examined by medical doctors. The use of prescriptions and advice in purchasing medicines and sociodemographic characteristics of the subjects were determined.<br><b>Results:</b> Interviews were conducted with 297 customers who purchased prescription antimicrobials in front of the store in which they made their purchase. Among these 297 customers, only 19.5% (<i>n</i>=58) purchased medicine with a formal prescription, and 37.4% (<i>n</i>=111) purchased medicines on their own initiative and without the guidance of medical professionals. Purchase without a prescription was not associated with the subjects’ gender, age, educational status or area of residence. Lower-priced antimicrobials were purchased without prescriptions more frequently than those with a higher price (<i>P</i><0.05).<br><b>Conclusion:</b> The purchase of antimicrobials without prescriptions is common across all sociodemographic strata in Ulaanbaatar, Mongolia. Considering the increases in number of retail pharmacies and in sales of antimicrobials associated with economic development, measures to enforce regulations and to promote education among the general public and pharmacy professionals are required.