Using Cannabis for Disease Prevention

The endocannabinoid system regulates almost every biological process in our bodies.  It has evolved to not only restore our body’s homeostatic balance when it is ravaged by disease, but also works for disease prevention.  

Dr. Robert Melamede in his ground breaking paper, “Harm Reduction-the Cannabis Paradox,” proposed that “the homeostatic action of cannabinoids on so many physiological structures and processes is the basis for the hypothesis that the endocannabinoid system is nothing less than a naturally evolved harm reduction system.”

By keeping our bodies in balance and preventing imbalances, the cannabinoids in cannabis working with our endocannabinoid system can prevent the development of debilitating ailments, especially those that are age-related.

This is significant as countries that provide Western medicine to its citizens find that the cause of death has transitioned from being pathogen-induced, i.e. infections, to age-related, such as cancer, cardiovascular disease and Alzheimer’s. Cannabis is unique in its ability to prevent these and other age-related diseases.

Cannabis for Disease Prevention Against Cancer

Marijuana researcher Dr. Donald Tashkin on Disease Prevention for cancer

Marijuana researcher Dr. Donald Tashkin

A paper published by Dr. Donald Tashkin on cannabis use and the development of lung cancer did not find any connection between the development of lung cancer and cannabis use.

Tashkin's research actually documented that individuals who smoke marijuana had a lower incidence of lung cancer than people who did not smoke anything at all.

In the August 2009 issue of Cancer Prevention Research, medical researchers reported that “10 to 20 years of marijuana use was associated withsignificantly reduced risk of head and neck squamous cell cancer.”

Head and Neck Squamous Cell Cancer (HNSCC) is associated with the use of alcohol and tobacco, but not cannabis and the study found that for people who use alcohol and tobacco, those who also used cannabis had a lower incidence of HNSCC then those who did not.

From these studies, it can be argued that the cannabinoids found in cannabis are such powerful anti-cancer agents that they can even reduce the formation and spread of cancers in the presence of cancer causing agents such as alcohol and tobacco.

In a PDQ information summary for health care professionals entitled “Cannabis and Cannabinoids” and published by the National Cancer Institute in a 2011 lead researcher Donald Abrams, MD, to write, “the health care provider may recommend medicinal cannabis not only for symptom management but also for its possible direct antitumor effect.”

Cannabis for Disease Prevention for the Brain and More

Can cannabis be used for disease prevention for strokes, stress, and disease of the brain?  It would appear so.

As the largest neurotransmission system in our bodies, cannabinoids are intrinsically involved in the function and health of our nervous system. 

Their unusual property of retrograde transmission, whereby cannabinoid neurotransmitters diffuse backwards across the neural cleft, act as a feedback mechanism to prevent excessive nerve cell activity thereby preventing cell death.

The anti-inflammatory properties of cannabinoids along with their control of fundamental neurological activity can aid in the regeneration of damages to the nervous system caused by strokes or injuries.

Another major way that cannabis can act for maximum disease prevention is its unique ability to counteract stress. 

Stress, a major component of modern-day urban life, can lead to all kinds of debilitating ailments from heart attacks and strokes caused by arterial plaque build-up to Post Traumatic Stress Disorder (PTSD) and other mental ailments caused by overbearing environmental triggers.

Cannabinoids control the extinction of painful memories and as such cannabis use may help people to either forget these painful memories or help provide perspective so as to reduce the stress these memories cause.

Perhaps the most important attribute of cannabis as a preventative is its ability in a non-coercive way to prevent people from drinking alcohol as it is the only effective substitute for this debilitating and intoxicating recreational beverage.

Whether it is brain, heart, or overall health of the body, the need for supplemental cannabinoids provided by the ingestion of cannabis is critical for maintaining health and vigor.

Health care professionals should be counseling their patients to obtain additional cannabinoids through the ingestion of cannabis in the same way that they encourage the ingestion of supplemental nutrients like omega-3s, iron and vitamin D.

Lanny Swerdlow's Book - The Cannabis Chronciles

Check out Lanny Swerdlow's book!

About the author 

Lanny Swerdlow

Lanny Swerdlow, RN is host of the Internet radio show Marijuana Compassion & Common Sense and founder of the Marijuana Anti Prohibition Project and the Brownie Mary Democratic Club. Contact him at

{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}
Subscribe to Senior Stoner to get the latest updates