We recently met with a new medical marijuana patient to answer some of her questions regarding CBD and CBD products.
Is CBD legal?
With the enactment of the 2018 Farm Bill, zero-THC CBD oil and hemp oil is not illegal in any state of the United States.
However, though hemp-derived CBD is legal in all 50 states, ‘marijuana’-derived CBD is not legal federally. Federal law classifies “marijuana” as any plant in the cannabis family that contains greater than 0.3 percent THC.
When referring to CBD, we are referring to the low THC/High CBD products that do not induce any psychoactive (“high”) feeling.
In Medical Marijuana Dispensaries, we see a combination of CBD and THC products. You must be a medical patient to purchase these items. These often run from 40/1 CBD/THC to 1/1 CBD/THC ratios, and also require that you be a medical patient to purchase.
Why so many different brands and price ranges?
Welcome to the wild wild west! The “Green Rush” is a world-wide hustle to get into the CBD/Cannabis business as quickly as possible. This fast pace has caused the industry to be saturated with thousands of businesses trying to get a piece of the pie.
With licensing costing up to hundreds of millions for cannabis licenses, some entrepreneurs opt for the CBD route. As some states do not require much in the way of licensing or testing of products, this is a much less costly involvement.
An interesting angle to the CBD industry—and one of our favorites to be wary of—are the CBD MLM (Multi-Level Marketing) schemes. Under this model, you purchase CBD, then become a “distributor” or “partner” and sell to your friends and family, making a commission off everything they sell. Think back to Amway of the 1960’s—this is a great example of this same model. I know a few families that got into Amway back then and are millionaires, but I know many more that still have a basement full of products. Be careful when presented with an “opportunity” that sounds too good to be true.
How do I choose a quality product?
We suggest, when selecting a brand and product within a brand, to always require access to batch specific seed-to-sale testing. This means your bottle has a batch number, and you can read (online or on paper) the testing that was performed at each stage of the plant’s development. Here, you can find information on the percentage of CBD, the percentage of THC, contaminants, and pesticides.
This reminds me of my recent visit to the Wine Country of Northern California. The first visit to a local winery landed me at a wine and cheese pairing that was amazing. Who knew there was so much to tasting wine? I found that—without the stigma of types of wines, colors of wines, or my preconceived notions—I let my taste buds determine which wine I enjoyed.
The same holds true with CBD. Good quality CBD shouldn’t have any chemical taste or aftertaste. It shouldn’t knock you out or give you any side effects. If you are taking some product you bought in a smoke shop or gas station and are having side effects, stop taking it. Research the company and the products before you choose to continue taking it.
I regularly receive bottles of CBD from friends and acquaintances who have purchased from a gas station, online, or from a “friend of a friend.” One bottle recently claimed to be an all-natural formula from the only organic farm in Florida. This sounded great—except that there are no licensed hemp farms in Florida. The company turned out to be a redistribution center that rebottled products purchased. The company was able to date it by the name on the bottle. They hadn’t used that label for 3 years. It was sold to her by a local chiropractor.
Another bottle was from a company claiming to be in Boulder, Colorado. Once again upon closer inspection, there was no company registered in Boulder by that name. In fact, there was no company registered in the entire state of Colorado by that name. Further research showed that the company that sold this bottle is an overseas company. Nothing is tested, and there were no results to measure their worth. A false business name and address is a big hint. Stories like this emphasize why it is so important that we, as patients, do our research before determining the safety or efficacy of any product.
CBD + Parkinson’s Disease
Parkinson’s is a neurodegenerative disease that affects 10 million people worldwide, and cannabinoids such as CBD are being studied for their neuroprotective properties as well as their efficacy with symptom management.1-9 Parkinson’s can have a noticeable impact on quality of life due to symptoms such as tremors, spasticity, and pain that can make everything from walking to talking difficult, which can lead to anxiety—all symptoms that CBD has shown to be helpful in managing.10 Early studies are showing CBD can specifically be effective for managing life with Parkinson’s.1-8
While CBD’s legality on a national level is still relatively new, there are quite a few studies already on CBD’s ability to manage the symptoms of Parkinson’s, helping to improve quality of life for those living with the condition. As discussed at length in previous issues of GRAM, CBD has proved to be helpful in managing muscle spasticity often experienced by patients. Additionally, CBD has been shown to mitigate pain and the inflammation that causes it, also be a source of damage to nerve networks within the body in patients with neurodegenerative diseases. Additionally, CBD has been found to be helpful with anxiety that can arise from a variety of situations, including those where symptoms may become noticeable.
In addition to general research supporting CBD’s efficacy in symptom management for conditions such as Parkinson’s, researchers are specifically studying CBD’s ability to help Parkinson’s patients with sleep-related issues and psychosis.1-3 In a pilot study, researchers studied a small sample of men and women with Parkinson’s who had psychosis for at least three months. Participants were given 150 mg of CBD every day for four weeks and showed a “significant decrease” in psychosis during treatment without worsening motor function or other adverse effects.1 Another study examined four Parkinson’s patients experiencing REM sleep behavior disorder (RBD) who were treated with CBD and found the treatment had “prompt and substantial reduction in the frequency of RBD‐related events without side effects” and indicated “CBD is able to control the symptoms of RBD” in those with Parkinson’s.2 Furthermore, a larger sample of 21 patients examined the effects of various daily dosages compared with a placebo and found CBD could improve quality of life in Parkinson’s patients, but the authors reiterated that larger samples in future studies are needed to corroborate these early findings.3
A literature review of current research on CBD and neurodegenerative disorders suggests CBD’s neuroprotective and anti-inflammatory properties could prove promising for treatment of neurodegenerative disorders across the board, including Parkinson’s.5 This review found that “at preclinical level, accumulated findings appear more exhaustive and convincing for a possible medical utilization of CBD to improve symptoms and/or delay disease progression” as well as helping to prevent damage to nerve cells.5 These neuroprotective properties are mainly associated with CBD’s anti-inflammatory and antioxidant properties, and early investigations have found that CBD might have a neurorestorative component as well.4 CBD’s ability to target the CB2 receptors without activating CB1 receptors, in addition to its other properties, has suggested that CBD could prove to be helpful in the treatment of Parkinson’s.7
Early studies are showing CBD can specifically be effective for managing life with Parkinson’s.
Specific to Parkinson’s, CBD has also been shown to be effective with dystonic movement disorders and the motor and cognitive impairments often brought on by the disease.6,8,11 In a small pilot study of five patients with dystonic movement disorders, patients were administered “oral doses of CBD rising from 100 to 600 mg/day over a 6 week period” and found “dose-related improvement in dystonia was observed in all patients.” The authors conclude that “CBD appears to have anti-dystonic and Parkinsonism-aggravating effects in humans.”6 Animal studies designed to model the effects of Parkinson’s disease resulted in findings that suggest CBD is effective in treating motor and cognitive impairments in Parkinson’s patients.8
To date, most of the research available has been done in preclinical settings with small sample sizes. These findings need to be corroborated by much larger clinical studies for accurate generalization, but these early results suggest CBD could be effective in the treatment of Parkinson’s disease and the management of its symptoms. If you’re considering CBD as an alternative or complementary treatment for Parkinson’s for you or someone you know, talk with a physician who is familiar with the patient’s case and treatment program to see if CBD may be an option that could help improve quality of life.
1. Zuardi, A.W., et al. Journal of Psychopharmacology 23, no. 8. 2009.doi:10.1177/0269881108096519.
2. Chagas, M.H.N., et al. Journal of Clinical Pharmacy and Therapeutics, 39. 2014. doi: 10.1111/jcpt.12179
3. Chagas, M.H.N., et al. Journal of Psychopharmacology, 28, no. 11. 2014. doi: 10.1177/0269881114550355
4. Santos, N.A.G., et al. Toxicology in Vitro, 30(1B). 2015. doi: 10.1016/j.tiv.2015.11.004
5. Iuvone, T., et al. CNS Neuroscience & Therapeutics, 15: 65-75. 2009. doi: 10.1111/j/1755-5949.2008.00065.x
6. Consroe P., et al. International Journal of Neuroscience, 30:4. 1986. doi: 10.3109/00207458608985678
7. Fernández‐Ruiz, J., et al. British Journal of Clinical Pharmacology, 75: 323-333. 2013. doi: 10.1111/j.1365-2125.2012.04341.x
8. Peres Fernanda F., et al. Frontiers in Pharmacology, 28 September 2016. doi: 10.3389/fphar.2016.00343
9. Devore, C. Fatal Employment: Men 10 Times More Likely Than Women To Be Killed At Work. Forbes. www.forbes.com
10. “Symptoms of Parkinson’s.” American Parkinson Disease Association. www. apdaparkinson.org
11. Lastres-Becker, I., et al. (Abstract) Neurobiology of disease, 19(1-2), 96–107. 2005.
CBD + MS
Multiple Sclerosis (MS) is a disease that affects more than 2.5 million people worldwide.1 Typically treated with prescriptions for symptoms, many living with MS seek alternative treatments. As CBD has become more accessible, many MS patients are looking to this non-psychotropic cannabinoid as an option for easing the impact of symptoms like fatigue, spasticity, and emotional anxiety and depression that stems from living with the disease. Studies have started to show CBD is effective in aiding in the treatment of the symptoms of MS, helping to improve the quality of life.2,3,4
CBD + MS: Studies show promise for cannabinoid treatments
Studies are showing that CBD has a variety of applications and can be helpful with symptom management, helping with fatigue, pain, spasticity, and mobility, making it a potential alternative to pharmaceutical symptom management. One of the most common and most distressing symptoms to MS patients is spasticity, or involuntary, uncontrollable movements of the body. Cannabis products containing significant amounts of CBD have been shown to be effective at reducing muscle spasticity in addition to pain and other symptoms.9,10,11,12
In small preliminary trials, CBD has actually been tested on MS patients and has been found to improve neurogenic symptoms that are typically unresponsive to standard treatments.10 Additionally, CBD has been found to be an effective anti-inflammatory,11 which could prove helpful not only with painful symptoms of MS, but also in the treatment of inflammation in the CNS before damage is done.
Another common symptom of MS is a change in emotional and mental state, often as a result of stress and social anxiety about the condition that can even lead to bouts of depression. In fact, CBD has been found to prevent “long-lasting anxiogenic effects.”13 Preliminary reports on an anxiolytic effects of CBD for social anxiety disorders report “CBD was associated with significantly decreased subjective anxiety.”14 Trials involving CBD administration to mice found CBD to be a quick-acting antidepressant, helping to combat depressive actions.15,16
As more studies are done on the efficacy of CBD in MS treatment, the more comfortable physicians will be offering advice and insight to patients. Currently, the preliminary body of evidence suggests CBD could be an effective treatment option for symptom management of MS. If you have access to CBD and are considering adding a CBD supplement to your treatment regimen, talk with your doctor or consult a health professional who is familiar with your condition. He or she may recommend specific products and offer advice on titrating a dose to fit your needs.
1. Lisak, Robert P. et al.“Multiple Sclerosis.” National Organization for Rare Disorders. 2017. https://rarediseases.org/rare-diseases/multiple-sclerosis/
2. “Medications.” National Multiple Sclerosis Society.
3. Malfitano, A. M., Proto, M. C., & Bifulco, M. Neuropsychiatric disease and treatment, 4(5), 847–853.2008.
4. Rudroff, T., & Sosnoff, J. Frontiers in neurology, 9, 183. 2018.
5. “What is MS?” National Multiple Sclerosis Society.
6. “Definition of MS.” National Multiple Sclerosis Society.
7. “Types of MS.” National Multiple Sclerosis Society.
8. “MS Symptoms.”National Multiple Sclerosis Society.
9. “Cannabinoid Spray Effectively Relieves MS-Related Spasticity.” MD Edge. November 2015.
10. Wade D.T., Et. al. Clinical Rehabilitation 2003; 17: 18– 26.
11. Malfait M, Gallily R, Sumariwalla P, et al. Proceedings of the National Academy of Sciences of the United States of America 2000; 97: 9561– 6
12. Malfitano, A. M., Proto, M. C., & Bifulco, M. Neuropsychiatric disease and treatment, 4(5), 847–853. 2008.
13. Campos, A.C. Et al. Journal of Psychiatric Research. Volume 46, Issue 11.2012,
14. Crippa, J. A. S. Et al. Journal of Psychopharmacology, 25(1), 121–130.2011. doi: 10.1177/0269881110379283
15. “Treating Depression with CBD Oil.”CBD Psychiatrist. February 13, 2019.
16. Linge, R., Jimenez-Sanchez, L., Campa, L. et al. Creative Commons. 2016.
CBD + PAIN
As regulations begin to roll out and the hemp industry continues to legitimize itself, CBD products are more accessible than ever. Not only are CBD products more accessible, but they can now be found in edible, sublingual, and smokable forms. CBD has become an increasingly reliable option for those looking for alternatives to over-the-counter (OTC) and prescription painkillers. For individuals dealing with chronic pain, CBD has anecdotally shown to be effective in reducing or replacing conventional treatment options that often include powerful pharmaceuticals with dangerous long-term side effects, and studies are now backing these claims up.1,2
Studies have shown CBD can both significantly reduce opioid use and improve quality of life.
We are all familiar with the sensation of pain, but sometimes the reason we are in pain isn’t as obvious as the throbbing, sharp sensations we feel in the moment. Pain can be caused by both physical and neurological reasons. Physically, inflammation, irritation, abrasions, and incisions are among the most common reasons we feel pain. Stub our toe and it swells; slice our thumb while cooking and it bleeds and swells. But neurological pain stems from a variety of reasons. According to the Brain and Spine Foundation, “Common causes of neuropathic pain include nerve pressure or nerve damage after surgery or trauma, viral infections, cancer, vascular malformations, alcoholism, neurological conditions such as multiple sclerosis, and metabolic conditions such as diabetes.” CBD has been shown to help with a variety of the symptoms associated with these causes of neuropathic and physical pain, which has lent itself to the possibility of reducing and replacing traditional prescription painkillers.
Conventional Pain Treatments
We’ve all had that person in our lives that swears by Tylenol or Ibuprofen. Aside from these OTC solutions, doctors may also prescribe prescription strength painkillers such as opioids that are much stronger than their OTC counterparts.3 Due to this increase in strength, there is also an increase in side effects, including developing a tolerance that can lead to abuse and dependency if left unchecked. Individuals suffering from chronic physical and neurological pain often become chronic users of heavy prescription painkillers and are at a much higher risk of abuse and dependence, an issue that has largely led to the opioid epidemic as we now know it. Thankfully, patients are gaining access to alternative treatment options that can improve quality of life without the dangerous side effects of pills.
CBD & Pain
As society becomes more favorable to CBD and cannabinoid treatments as a whole, we are learning more about the possibilities each compound holds and their ability to help with issues such as chronic or neurological pain. Studies have shown CBD can both significantly reduce opioid use and improve quality of life by reducing chronic pain and improving sleep quality in both patients and animals that were part of the studies.1,2 CBD can be an effective pain treatment due to its anti-inflammatory properties and also due to its ability to combat negative symptoms of diagnosis such as cancer, substance abuse, and multiple sclerosis. In areas where conventional treatments can be replaced or supplemented with CBD regimens, studies are showing a decrease in opioid and painkiller dependence.1,2 CBD can help treat pain and minimize our reliance on substances with often deadly side effects.1
If you’re considering CBD for pain or looking for a supplement to your current pain treatment, talk to your doctor or care provider about cannabinoids such as CBD as well as CBD products containing an entourage of cannabinoids. These products may help improve the quality of life in those impacted by pain.
1. Postgrad Med. 2019 Nov 12:1-6. https://www.ncbi.nlm.nih.
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