From ‘Devil’s Lettuce’ to Prescription Drug: The Acceptance of Medical Marijuana

Medical marijuana, for years a controversial pipe dream throughout the United States, is embroiled in an entirely new debate in 2017. For decades, the discussion over legalized marijuana usage has centered on ethics and morality, conflicting desires between freedom and protection. These arguments are still robust today, but the terms have shifted — from medical usage to complete recreational legalization. In the medical community, the science is well-accepted; marijuana has a variety of ameliorative benefits in health and disease. Now, our discussion revolves around how to best embrace this newly utilizable medicine, including developing research standards and training new and old doctors how to diagnose and prescribe medical marijuana in a manner that best helps their patients.

medical marijuanaIn 1996, California was the first state to pass a functional (nonsymbolic) bill allowing medical marijuana to be prescribed by doctors and utilized by patients for a variety of conditions, including glaucoma (reduces ocular inflammation), cancer (reduces chemotherapy side effects, such as nausea) and chronic pain. Four more states followed suit before the turn of the century, and in 2017, 28 states and the District of Columbia allow medical marijuana to be prescribed for a variety of conditions. In these states, an estimated 2.5 million patients have prescriptions, but statistics on who these prescriptions are coming from are hard to suss out. This opacity highlights the new challenge throughout the United States: how to train and regulate providers in this growing field of medicine.

According to a 2013 poll from The New England Journal of Medicine, more than 76 percent of physicians would prescribe medical marijuana to a patient with deteriorating cancer. The doctors cited the demonstrable effects of cannabis use on nausea, pain amelioration and appetite promotion. They also compared the deleterious effects of marijuana to those of other FDA-approved drugs currently prescribed to treat similar conditions and overwhelmingly found the former less damaging than the latter. These medical opinions are based on evidence from scientific research. More than 60 peer-reviewed papers have examined marijuana’s medical effect on a number of conditions — including Parkinson’s disease, multiple sclerosis and HIV/AIDS — 60 percent of which reported positive effects of the drug, compared to only 5 percent reporting negative effects.

Did you know: according to a 2013 poll from The New England Journal of Medicine, more than 76 perfect of physicians would prescribe medical marijuana to a patient with deteriorating cancerRegardless, marijuana remains Schedule I at the federal level, a classification that specifically defines the substance as having “no medicinal value.” This creates a conflict for doctors and health care systems throughout the country. Physicians risk their federal license by prescribing medical marijuana, and large hospital networks, such as Johns Hopkins, have largely remained uncommitted on the issue. Johns Hopkins is simultaneously conducting research into medical marijuana’s health benefits, as well as commissioning a team of doctors and administrators to explore the risks and rewards of incorporating the growing new field into its health system. Most importantly, this incorporation would require training physicians, both new and old, in prescribing a drug for years vilified in the United States. The sweeping acceptance of medical marijuana is unlikely to reverse directions, and we are poised to see significant changes in the medical community regarding this drug in the very near future.

Related Content

No Comments

About the Author

Benjamin Bell

Benjamin Bell studies sleep and circadian rhythms in mice and flies, and is fortunate the mice understand his semi-nocturnal work schedule. When not actively in the lab, you can find him thinking about research and science-writing on his motorcycle, on the hiking trails, or at any local concert venue.

Leave a Comment

You can use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

We encourage comments and discussion with our readers in the hopes of getting the word out about the successes of our trainees. We have posted privacy and legal language on the Johns Hopkins Medicine Web site.

The Johns Hopkins Hospital and Health System and Johns Hopkins University School of Medicine do not necessarily endorse, nor does Johns Hopkins Medicine edit or control the content of posted comments by third parties on this website. However, Johns Hopkins reserves the right to remove any such postings that contain objectionable or inappropriate content.

Please feel free to participate within these guidelines. If you have any off-topic questions or concerns, please email the blog administrators in Marketing and Communications at

Previous post:

Next post: