Cannabis and Medical Research: Pushing the Limits.

Cannabis and Medical Research: Pushing the Limits.

Cannabis and Medical Research: Pushing the Limits.


Cannabis and Medical Research: Pushing the Limits

The Rise of Medical Cannabis

Cannabis, commonly known as marijuana, has been used for centuries for both recreational and medicinal purposes. However, it wasn’t until the 21st century that the medical properties of cannabis began to receive widespread attention.

In recent years, cannabis has gained traction as a treatment option for a variety of medical conditions such as chronic pain, anxiety, epilepsy, and cancer-related symptoms. The legalization of medical cannabis in several U.S states and other countries has allowed for more research into the benefits and potential dangers of cannabis use.

The Need for Research

While many patients have reported positive benefits from medical cannabis, researchers still face many challenges in studying the drug and its effects.

Firstly, due to its classification as a Schedule 1 drug under the U.S. Controlled Substances Act, it is difficult for researchers to obtain the necessary permits and funding for cannabis research. Additionally, the lack of access to a variety of strains of cannabis makes it challenging to conduct comprehensive studies.

Current Research

Despite these challenges, medical researchers are making significant strides in understanding the medical benefits and possible risks of cannabis use.

One example of recent research is in the use of CBD, a non-psychoactive compound found in cannabis, to treat a variety of medical conditions. A study published in the New England Journal of Medicine in 2018 found that CBD could effectively reduce the frequency of seizures in patients with Dravet syndrome, a severe form of epilepsy.

Additionally, research has shown that cannabis can help alleviate the side effects of chemotherapy, such as nausea and loss of appetite. A study published in Oncology Nursing Forum in 2019 found that medical cannabis use was associated with a decrease in chemotherapy-related symptoms, as well as an improvement in overall quality of life for cancer patients.

Future Research

As more states and countries legalize medical cannabis, research into the drug’s effects and potential risks will only continue to grow.

One area of focus for future research is the long-term effects of cannabis use, particularly on the brain. While there is still much to be learned about the effects of cannabis on the brain, studies have shown that heavy cannabis use can lead to cognitive impairments and a higher risk of mental health disorders such as psychosis.

Another area for future research is the use of cannabis as a potential alternative to opioids for pain management. While opioids are effective in pain relief, they also carry a high risk of addiction and overdose. As such, medical researchers are exploring the potential use of cannabis as a safer, non-addictive alternative for pain management.


Medical cannabis research is still in its early stages, but the potential benefits of cannabis use in treating a variety of medical conditions are promising. As more research is conducted, and regulations surrounding cannabis are relaxed, medical researchers will continue pushing the limits of what we know about this powerful plant.

New England Journal of Medicine
Oncology Nursing Forum