Conclusion:As one of the most accessible health care providers, community pharmacists are in an ideal position to provide meaningful services to injection drug users. However, in order to do so, pharmacists require additional support in the form of better health team and system integration, as well as remuneration models. Can Pharm J 2012;145:124-127.e2. health promotion and traditionally refers to policies or programs that are aimed at decreasing the adverse health, social and economic consequences of high-risk behaviours such as drug and alcohol use. 4 For the purposes of this paper, harm reduction services refer to strategies aimed at minimizing the harmful consequences associated with injection drug use and high-risk sexual activity, which are 2 significant social and health issues. Injection drug use accounts for 17% of new cases of HIV infection and approximately two-thirds of new cases of hepatitis C in Canada. 5,6 While the economic burden related to injection drug use is difficult to determine, the lifetime cost of treating each case of HIV infection is $150,000 and it has been estimated that the cost of treating hepatitis C in injection drug users (IDUs) in Canada between 2006 and 2026 will be $3.96 billion. 7,8 With the sequelae of injection drug use and high-risk sexual activity being so costly and burdensome, the implementation of more effective programs aimed at reducing these problems is a priority.Throughout the literature, community pharmacists are acknowledged as important, underutilized resources in preventing the spread of HIV and other blood-borne infections. Pharmacists are recognized as one of the most accessible health care professionals for the general population and are in an ideal position to reach IDUs, who are often socially marginalized and often wish to maintain anonymity. Potential harm reduction roles for community pharmacists that have been identified include the sale of condoms and other safer-sex products, educating on safe-sex practices, selling clean needles/syringes, providing a site for disposal of used needles and syringes and dispensing oral methadone for the treatment of opiate dependence.The purpose of this paper is to provide an overview of pharmacists' involvement in harm reduction services, with a particular focus on research that has evaluated pharmacists' attitudes and barriers toward provision of these services. A review of the literature from 1995 to 2011 was conducted through MEDLINE, PubMed and Scopus using the search terms pharmacist, harm reduction, disease prevention, health promotion, attitudes, competence and barriers. Relevant references of articles identified by the search were also reviewed by both study investigators. To be included in this review, studies had to focus on harm reduction services involving pharmacies, pharmacists' attitudes and identified barriers toward providing such services or both. Articles were excluded if they were not in English or did not meet the above inclusion criteria.
Results
Current practices in harm reductionOne of t...