The Cannabis Access for Medical Purposes Survey is a 414-question cross-sectional survey that was completed by 473 adults who use cannabis (marijuana) for therapeutic purposes between 2011-2012. This study examines the use of cannabis as a substitute for alcohol, illicit substances and prescription drugs.
Substituting medical marijuana for one of the above substances was reported by 87% of the respondents. 80% substituted for prescription drugs, 51% substituted for alcohol, and 32% substituted for illicit substances.
The authors say these findings suggest that the medical use of cannabis may play a harm reduction role in the context of use of these substances, and may have implications for abstinence-based substance use treatment approaches.
Although medical marijuana laws are moving forward in much of society, there are entities which may spend both time and money to oppose legalization. Do not be surprised if that is seen from the pharmaceutical industry, as prescription drugs are commonly used less by those who use this natural marijuana medicine.
