Over the past two decades, the cannabis plant, commonly known as marijuana, has been a subject of interest in the medical community. In some states, medical marijuana is already available for certain conditions. Its efficacy as a pain reliever has been well-established. Although cannabis is most often associated with relieving cancer pain and loss of appetite, its analgesic qualities could prove promising for people with back pain, fibromyalgia and a number of other chronic pain conditions.
How Does Cannabis Relieve Pain?
Much like the opioid receptor system in the body that allows endorphins to have their pleasant, pain-relieving effects, the body also has a cannabinoid receptor system. There are three kinds of cannabinoids: endocannabinoids (made by the body), phytocannabinoid (made by marijuana plants) and synthetic cannabinoids produced in a laboratory.
The cannabis plant contains a number of cannabinoids, each with its own qualities. The three most important components for this discussion are tetrahydrocannabinol (THC), cannabidiol (CBD), and beta-caryophyllene. THC is a mild pain reliever and the main psychoactive component of marijuana. CBD reduces spasms, inflammation, nausea and anxiety. Beta-caryophellene is a strong anti-inflammatory cannabinoid, and is found in highest concentration in cannabis Private Label CBD Company.
The most recent theory on fibromyalgia suggests that the brains of its sufferers process pain abnormally, or that excessive pain signals are sent to the brain. Increasing the amount of cannabinoids available to the body can help to counteract the pain of fibrmyalgia. A small study, whose results were published in the April, 2011 issue of PLoS One, showed fibromyalgic cannabis users to report significant reductions in pain and stiffness.
Chronic back pain often involves inflammation, muscle spasms and/or nerve pain. Cannabis has been shown to relieve all of these symptoms, though studies into neuropathic pain relief have been most prominent. A small study led by Mark Ware, MD, tested the effects of cannabis with varying THC potencies on pain relief. Those who received the highest potency, 9.4%, reported significantly reduced pain.
Some sources estimate that street marijuana contains 10-15% THC, more than needed for pain management. This may answer an important question for those considering medical marijuana: Do I have to get high? The answer is no. Since THC is the main psychoactive component in marijuana, reducing its levels and increasing the levels of CBD will result in fewer psychological effects while still relieving pain. There are clinics in states that allow medical marijuana that offer strains of high-CBD, low-THC cannabis.