Nearly Half of Medical Marijuana Users Stop Taking Prescription Drugs Thanks to Cannabis

Many marijuana advocates argue that medicinal cannabis can be used as an alternative to more dangerous prescription medications. And a new study says that many people are using marijuana as a substitute for their prescription meds.

A survey conducted by the University of Michigan's Institute for Social Research found that 44 percent of medical marijuana users say they either stop taking or take less prescription medicines after starting to use cannabis. The study also found that 78 percent of marijuana users consume cannabis to treat some medical issue, the most popular being chronic pain, back problems, depression and headaches. 

“This study advances knowledge in the evidence-based approach to harm reduction and benefit promotion regarding medical cannabis,” said Daniel Kruger, the person behind the study. “Given the growing use of cannabis for medical purposes and the widespread use for recreation purposes despite criminalization, the current public health framework focusing primarily on cannabis abstinence appears obsolete.”

It's not that surprising marijuana users stop taking other medications. Marijuana doesn't have as many extreme side effects as prescription medications, and it's less likely to be abused than others as well. Previous studies have shown that when opioid users are given access to cannabis, they either take less or completely stop taking prescription painkillers.

This new study did show that 30 percent of medical marijuana users said that their doctor did not know that they use medicinal cannabis, which is probably not great. If you live in a legal state, you should probably let your doctor know if you're using marijuana just in case he gives you a prescription that could conflict with it.

(h/t University of Michigan)


This Massachusetts Democrat - and 2020 presidential candidate - has a strong history of supporting veterans' access to medical marijuana. Over the years, Congressman Seth Moulton has acted as the primary sponsor on three cannabis-related bills—all of them focusing on improving veteran access to medical marijuana. As an Iraq War vet himself, Moulton has taken a strong stance in supporting the health and well-being of other veterans who continue to be barred from accessing medical marijuana - even in states where it's legal - because federal prohibition prevents Veterans Affairs from letting vets use medical cannabis.

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