The Leaf THE LEAF Sept-Oct 2018 | Page 11

Cannabis: A Lost History By Dr Joseph Mercola “Wake Up World “July 2018 Cannabis, better known as marijuana, has been used for its medicinal properties for thousands of years. Cannabinoids and the Cannabinoid Receptor System The marijuana plant contains more than 60 different cannabinoids; chemical compounds the human body is uniquely equipped to respond to. The two primary ones are cannabidiol (CBD) and tetrahydrocannabinol (THC), the latter of which is the psychoactive component. Cannabinoids interact with your body by way of naturally occurring cannabinoid receptors embedded in cell membranes throughout your body. It’s been heralded as a “cure-all,” revered for its healing properties, particularly for pain but also as a potential cancer treatment. Marijuana was a popular botanical medicine in the 19th and 20th centuries, common in U.S. pharmacies of the time. There are cannabinoid receptors in your brain, lungs, liver, kidneys, immune system and more; the therapeutic (and psychoactive) properties of marijuana occur when a cannabinoid activates a cannabinoid receptor. It wasn’t until 1970 that the herb was declared a Schedule 1 controlled substance in the U.S., a classification reserved for drugs with “high potential for abuse” and “no accepted medical use.” Three years later the Drug Enforcement Agency was formed to enforce the newly created drug schedules, and the fight against marijuana use began. In light of its history as a global panacea for all sorts of ills, it’s classification as a controlled substance is particularly unjustified. Historical remnants from all around the world also reveal the importance of cannabis in medicine and spirituality. For example, Taoist monks in ancient China burned cannabis as incense, and consumed it with ginseng — a combination thought to open your psychic centres, allowing you to see the future. Cannabis was also revered as sacred in Hinduism, Zoroastrianism and Buddhism. Your body also has naturally occurring endocannabinoids similar to THC that stimulate your cannabinoid receptors and produce a variety of important physiologic processes. So, your body is actually hard-wired to respond to cannabinoids through this unique cannabinoid receptor system. We still don’t know exactly how far its impact on your health reaches, but to date it’s known that cannabinoid receptors play an important role in many body processes, including metabolic regulation, pain, anxiety, bone growth and immune function.