In the meantime, some physicians are forging ahead — and cashing in. Joe Cohen is a doctor at Holos Health, a medical marijuana clinic in Boulder. I asked him what CBD is good for, and he read me a long list of conditions: pain, inflammation, nausea, vomiting, intestinal cramping, anxiety, psychosis, muscle spasms, hyperactive immune systems, nervous system degeneration, elevated blood sugar and more. He also claimed that CBD has anti-cancer properties and can regenerate brain cells and reduce the brain’s levels of amyloid beta — a kind of protein that’s been linked to Alzheimer’s disease. I asked for references, noting that most of these weren’t listed in the Academies report or a similar review published in the Journal of the American Medical Association. “I think you just have to Google search it,” he said. It’s true that a preliminary study found hints that cannabinoids might reduce beta amyloid proteins in human brain cells, but the study was done in cells grown in a lab, not in people. As for cancer, the FDA sent warning letters last year to four companies that were selling products that claimed to “prevent, diagnose, treat or cure” cancer.
Cannabinoids are a class of compounds that interact with receptors throughout your body. CBD is just one of dozens of cannabinoids found in cannabis, including tetrahydrocannabinol (THC), which is the one responsible for marijuana’s famous high. Medical cannabis is technically any cannabis product used for medicinal purposes, and these can contain THC or CBD or both, said Nick Jikomes, a neuroscientist at Leafly, a website that provides information about legal cannabis. “A common mistake people make is to think that CBD is ‘the medical cannabinoid’ and THC is ‘the recreational cannabinoid.’” That’s inaccurate, he said, because THC is a potent anti-inflammatory and can be helpful for pain.
Most of these products promised to relieve pain or otherwise enhance well-being, and none of it was cheap. (Prices started at about $30.) But I wanted to know: Does any of this stuff really work? After a deep dive into the scientific research, I learned that the answer was a big fat maybe.
Cooper recently got funding from the National Institutes of Health for a study looking at cannabinoids — including CBD in isolation — as a substitute for opioids, and numerous other 2 come from products that contain THC as well as CBD, Cooper said, but we need to do more studies to find out for sure whether CBD has fewer risks. Studies are also needed to identify the best way to administer and dose CBD. “I get emails from people asking me what dose of CBD to use, and the truth is, we really don’t know,” Cooper said.
As marijuana is legalized in more and more states, the wellness world has whipped itself into a frenzy over a non-intoxicating cannabis derivative called cannabidiol. CBD products can be found on the internet and in health-food stores, wellness catalogs and even bookstores. (A bookstore in downtown Boulder, Colorado, displays a case of CBD products between the cash register and the stacks of new releases.) Celebrities like Gwyneth Paltrow, disgraced cyclist 1 Floyd Landis and former Denver Broncos quarterback Jake Plummer are all touting CBD products, and according to Bon Appétit, CBD-infused lattes have become “the wellness world’s new favorite drink.”
Right now, there’s a good chance that you don’t really know what you’re getting from any source. Testing and labeling rules vary by state, but many states that allow legal cannabis also require some kind of testing to verify that the THC and CBD levels listed on the label are accurate. However, this testing is controversial, and results can vary widely between labs, Jikomes said. A study published in March found measurable variations in test results, with some labs consistently reporting higher or lower levels of cannabinoids than others. There are no guarantees that the label accurately reflects what’s in the product. For a 2015 study published in JAMA, researchers tested 75 products purchased in San Francisco, Los Angeles and Seattle and found that only 17 percent were accurately labeled. More than half of the products contained significantly lower levels of cannabinoids than the label promised, and some of them contained only negligible amounts of the compounds. “We need to come up with ways to confidently verify the composition of cannabis products and make this information available to consumers,” Jikomes said.
But, uh, what is it that CBD is supposed to do? I visited a cannabis dispensary in Boulder to find out what the hype was all about. After passing an ID check, I was introduced to a “budtender” who pointed me to an impressive array of CBD products — tinctures, skin patches, drink powders, candies, salves, massage oil, lotions, “sexy time personal intimacy oil” and even vaginal suppositories to treat menstrual cramps.
Even if you smoke it, gulp its peppermint oil and munch on nutty hemp heart seeds and chocolate hemp bark until your belly aches, you’re not gonna binge your way to a buzz. Ever.
So we’ll weed out the myths. And, uh, clear the fog.
The key difference can’t be seen.
Hemp and marijuana are often confused.
Both come from the same plant species, Cannabis sativa. They have the same pointy leaves and pungent smell.
CBD can also help with:
One of the most frequently asked questions from those who are new to using CBD products is whether or not they can get high from taking CBD oil every day. But in order to properly answer this question, you must first understand what CBD is, to begin with. CBD, or cannabidiol, is one of the main cannabinoid compounds that’s found in both the marijuana and hemp plants. This compound is one of over 100 compounds that naturally occur in these plants.
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CBD has long been promoted as a natural supplement that can help reduce anxiety, cut down on insomnia, decrease pain, and help induce relaxation. Studies have even found that CBD can help quell anxiety and depression-related symptoms. And while CBD can help you to feel better, this is in no way the same as the high that marijuana causes.
When isolated, CBD has no intoxicating properties. Moreover, CBD products derived from the hemp plant also won’t get you high. Hemp naturally contains less than 0.3% THC, while the marijuana plant contains over that amount and can be intoxicating when taken in large doses. Since the percentage of THC in hemp-based CBD products is so low, there isn’t enough of the compound to create any psychoactive effects.
As stated earlier, CBD that’s been extracted from hemp is used to create many different products including salve, oils, lotions, gummies, tinctures, and much more. Considering all of the products that are made out of CBD, the oils and the tinctures are the most popular. CBD oil is primarily taken under the tongue but some people also add it to their food and drinks.