Carpal Tunnel Syndrome & CBD: Could They Work Hand in Hand?
If you’ve got tingling, or a ‘pins and needles’ sensation in one or both of your hands and you’ve recently done a lot of handwriting or typing, there’s a good chance you’re suffering from Carpal Tunnel Syndrome. If it’s causing you any pain, you should immediately see a doctor.
Three Best Topical CBD Solutions for Carpal Tunnel Syndrome
Most likely, it’s a temporary condition that you’ll want to treat at home. So alongside resting and refraining from the activity that’s causing the numbness in your hand, many people are turning to CBD to treat Carpal Tunnel Syndrome.
In the rest of this post, we’ll delve into the causes of carpal tunnel syndrome, review the basics of CBD, and then look at whether CBD can be used to manage or even cure Carpal Tunnel Syndrome.
What is Carpal Tunnel Syndrome?
Carpal tunnel syndrome is a repetitive motion injury (a kind of RSI) that occurs when the median nerve is compressed, resulting in symptoms such as pain, numbness, tingling, and weakness for the hand or wrist.
Most commonly handwriting problems are often present because the person’s grip is not strong enough to keep the pencil in place, but it is also caused by other repetitive motions, such as typing, using a mouse, and knitting. Carpal tunnel syndrome is not only a result of repetitive movements; it can also be caused by playing sports, arthritis, or other injuries.
Carpal tunnel syndrome can be treated to some degree with wrist supports, pen grips, and splints. Surgery can be performed as a last resort.
What is CBD?
CBD oil is a natural product that is extracted from the cannabis plant. CBD oil contains cannabinoids such as CBD and very low levels of THC (under 0.03% to comply with the law). CBD oil is the non-psychoactive form of cannabis since it doesn’t contain enough THC, which is the psychoactive component of cannabis.
CBD has been shown to reduce anxiety, psychosis, depression, and nausea. Some researchers have also found that CBD may block the production of THC, potentially lessening the intoxicating effects of marijuana.
CBD is a natural treatment for pain because it has the power to activate endocannabinoid systems in our bodies to regulate emotional and physical pain. CBD has been found to relieve the pain caused by inflammation and chronic pain.
Could CBD be the cure for Carpal Tunnel Syndrome?
CBD is the non-psychoactive portion of the cannabis plant and has been used to help treat epilepsy, cancer, and now many people are using it to treat carpal tunnel syndrome.
CBD’s anti-inflammatory and pain-relieving qualities make it a great option for the treatment of carpal tunnel syndrome. Typically people use nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen to treat carpal tunnel, and studies show that CBD oil may work similarly to NSAIDs.
How to Take CBD Oil for Carpal Tunnel?
Topical CBD oil can be used to help relieve the pain associated with carpal tunnel syndrome. It can be applied directly to the skin, and there is a growing body of evidence that suggests this works well at reducing pain and inflammation.
Tinctures and oils taken orally or vaped provide the fastest pain and inflammation relief. You can expect results within 15 – 30 minutes, although your results may vary based on your body weight and other factors.
Use a dosage that works for you. This will require some experimentation and you should be aiming to use the smallest amount that gets you the relief you’ll need. Start with 5 – 10 mg and increase slowly until you find what works for you.
CBD for Carpal Tunnel Reviews
Here are our favorite creams, lotions, and sticks for relieving carpal tunnel.
Joy Organics’ CBD Sport Cream
Joy Organics’ CBD Sport Cream soothes and protects before and after activity. This all-natural formula relieves inflammation for a better range of motion in any scenario.
This 4oz pump container contains 400mg of Premium CBD for relief from life’s challenges. And you can take it with you wherever you go.
Not only vegan but also 0.0% THC. Enjoy by applying to wrists, joints, or muscles as needed.
CBDfx Cooling Balm Stick
Intense relief is just a few seconds away with this CBD balm stick. Made from quality ingredients like organic peppermint, wintergreen, and black pepper essential oils. It’s mixed with broad-spectrum CBD oil to provide long lasting pain relief throughout your day.
The addition of menthol increases the cooling sensation for an aromatic boost that feels so good on sore muscles or joints. This balm stick is never tested on animals nor made with any animal by-products.
CBD Oil Biotech Cream – 10,000mg
A few dabs on your hands and it’s time to get down to business with this pain relief cream. With 10,000mg of CBD from pure hemp, you eliminate the need for addictive prescription drugs that don’t even work half as well.
This product has a really strong menthol smell, so people will know you’ve been using it. But many users report sleeping much better at night with relief from their carpal tunnel symptoms.
CBD Oil for Carpal Tunnel Syndrome: Can It Help Relieve Symptoms?
Some people are more prone to carpal tunnel syndrome than others due to the repetitive nature of their work. Whether you’re a chef, checker, or copywriter, you’re in the group of increased risk. However, you can get it even by a case of bad luck.
The carpal tunnel is a thin space in your wrist, stretching from elbow to palm of the hand; it is home to the median nerve, which becomes inflamed upon the syndrome’s onset.
Fortunately, cannabis compounds such as cannabinoids and terpenes, have proven anti-inflammatory and painkilling properties. CBD and THC have been mentioned by studies as novel anti-inflammatory drugs that are able to target difficult-to-treat pain (1–2).
People use products like CBD oil to relieve the symptoms of many health conditions, from pain to anxiety to sleep deprivation and neurological disorders. The anti-inflammatory benefits are among its best-studied effects.
In this article, we’ll explain the mechanism of action and highlight the pros and cons of using CBD oil for carpal tunnel syndrome.
What to Know About CBD for Carpal Tunnel Syndrome?
As mentioned at the beginning, the carpal tunnel is a narrow pathway where the median nerve occurs. Ligaments and bones surround the tunnel from the palm side of the hand, making this area prone to pressure due to repetitive occupational and lifestyle tasks.
Carpal tunnel syndrome (CTS) derives from inflammation of the tissues surrounding the median nerve. The squeezing of the median nerve leads to limited oxygen and blood flow, causing symptoms such as pain, burning, itching, and a tingling sensation on the fingers.
Doctors usually prescribe nonsteroidal anti-inflammatory drugs (NSAIDs) to tackle the said symptoms. Severe cases of CTS may require a surgeon’s intervention, using an invasive procedure known as the carpal tunnel release.
While some people can tolerate the side effects of NSAIDs to some extent, others are particularly sensitive to the treatment and won’t tolerate it in the long term. Surgeries, in turn, involve weeks of discomfort after the procedure.
This is where CBD may help. CBD has remarkable anti-inflammatory and analgesic effects on the body, both of which are therapeutic targets for carpal tunnel syndrome.
Does CBD Oil Help with Carpal Tunnel Syndrome?
CBD is known to engage with the endocannabinoid system or the ECS, to bring homeostasis in the body. If you’re new to cannabis, the ECS is a widespread network of receptors that runs across the entire body, from the brain and central nervous system to the gut, immune system, skin, and other organs.
The ECS regulates functions like stress, memory, mood, cognition, appetite, reproduction, digestion, immune response, and pain perception on top of other processes.
CBD’s interaction with the receptors of the ECS enables it to indirectly stimulate the production of the body’s natural endocannabinoids (which bind to the receptors) and increase their duration in the circulatory system through inhibiting the enzyme that breaks them down. Endocannabinoids help the ECS regulate the above processes by binding to or modulating the cannabinoid receptors.
The health benefits of CBD are attributed to its affinity to the CB2 receptor and an indirect influence on the activity of CB1 receptors. CBD has over 65 molecular targets besides the cannabinoid pathways.
Since CBD could relieve pain and inflammation, it’s within reason to assume that it may be useful for people with carpal tunnel syndrome.
Let’s see what studies say.
CBD Benefits for Nerve Inflammation
Carpal tunnel syndrome is categorized as entrapment neuropathy, involving suppression of the nerve. CTS treatments aim to reduce inflammation of the tissues surrounding the nerve in the tunnel.
In a study published in the European Journal of Pharmacology, CBD has demonstrated substantial anti-inflammatory and immunomodulatory properties. The authors of the study administered oral CBD as a treatment for sciatic nerve constriction and inflammatory pain. Similar to carpal tunnel syndrome, sciatica is another type of entrapment neuropathy (3).
The study showed that CBD reduced hyperalgesia (sensitivity to pain signals) and lowered inflammation in animal models.
A double-blind clinical trial using CBD and placebo, and published in Current Pharmaceutical Biotechnology, found that topical CBD administration significantly reduced severe pain, cold, and itchy sensations among subjects. The study tested 29 patients with peripheral neuropathy, a condition involving nerve pain that doesn’t come from the brain (4).
The research team concluded that topical CBD administration may reduce pain and other debilitating sensations caused by peripheral neuropathy. They also added that CBD was well-tolerated and more effective than conventional treatments for nerve disease. However, peripheral neuropathy is different from CTS so the results may not be replicable.
More clinical trials on humans are needed to determine if CBD is an effective anti-inflammatory pain killer for CTS.
CBD for Joint Inflammation
Some studies have reported that carpal tunnel syndrome may occur as a side effect of rheumatoid arthritis.
Arthritis is a joint disease triggered by chronic inflammation. Prolonged arthritis increases the risk of CTS. The inflammation brought by arthritis may interrupt sensory and motor function tunnels in the wrist. Properly treated rheumatoid arthritis may help reduce the likelihood of CTS.
Several studies have pointed to CBD as the potential therapeutic agent in reducing systemic inflammation in rat models with induced arthritis.
One such study published in the European Journal of Pain mentioned that topical CBD formulations are effective for rheumatoid arthritis. In the study, the rats received a CBD cream, showing a significant reduction in the swelling and redness of the joints. The research team also noticed that CBD reduced pain rating scores and improved limb posture over time.
Another cross-study reported that oral CBD administration reduced hyperalgesia and edema in rat models’ paws. The authors concluded that CBD is an appealing alternative to cannabis use due to its non-intoxicating effects (6).
As more clinical human studies are concluded on this subject, we may be able to get a better understanding of how CBD produces the aforementioned effects.
Fortunately, the studies are already on the way. The BMJ Open published an article that searched for volunteers to test the efficacy and safety of a CBD/THC solution (7).
The double-blind trial will analyze the effects of the cannabinoids on the intensity of chronic pain and inflammation induced by rheumatoid arthritis for 36 weeks. The study may provide further advancements in CBD’s many therapeutic applications if the results come out positive.
Pros and Cons of Using CBD for Carpal Tunnel
- CBD is the modulator of the ECS receptors, which may inhibit inflammation induced by entrapment neuropathy, including carpal tunnel syndrome.
- Oral CBD use has been associated with reduced neuropathic pain in animal models.
- CBD has been repeatedly shown to reduce cold, itchiness, and intense pain caused by neuropathic pain.
- CBD is well-tolerated and safe for daily use
- Research on how CBD affects carpal tunnel syndrome is limited to animal subjects. There are no existing clinical human trials in this regard.
- CBD has a few mild side effects, such as dry mouth, drowsiness, changes in appetite, and diarrhea.
- The Food and Drug Administration (FDA) doesn’t regulate the production and labeling of CBD products. There’s a lot of mislabeled CBD oils out there; some of them may be dangerous for your health.
CBD vs. Other Treatments for Carpal Tunnel
People choose CBD as an alternative to NSAIDs for carpal tunnel. NSAIDs and corticosteroids are among the most common treatments for the pain associated with carpal tunnel syndrome. Their side effects range from easy bruising and weight gain to osteoporosis and liver damage.
Another problem with NSAIDs and steroids is that your body increases tolerance to them over time, causing addiction and leading to more discomfort on top of mood swings. CBD doesn’t cause the body to build a tolerance; it’s also non-addictive despite its potent anti-inflammatory and painkilling effects.
When it comes to other alternative treatments, most of them involve the use of herbs in one form or another. Herbs have been used as anti-inflammatory agents for centuries.
For example, the Devil’s claw (Harpagophytum procumbens) and the Indian Olibanum (Boswellia serrata) are used in traditional folk medicine for conditions like polyarthritis, rheumatoid arthritis, inflammatory bowel disease, and asthma.
In order to get the most out of the herbs’ therapeutic properties, people chop them, boil them, and strain for their extracts.
Currently, there are no studies on the efficacy of herbs for the symptoms of carpal tunnel syndrome.
CBD is also sourced from plants. Similar to herbs, CBD is known for its anti-inflammatory and analgesic benefits. CBD extracts are available in oils, powders, capsules, vape pens, and topicals.
Cayenne pepper is another alternative treatment for CTS. That’s because it contains capsaicin, a common ingredient found in hot peppers. Capsaicin helps reduce peripheral nerve pain. It is also a common additive in topical creams for inflammation and pain.
How to Use CBD for Carpal Tunnel?
Once you decide to replace NSAIDs and corticosteroids with CBD, there are several things to keep in mind if you want to get the most out of your treatment.
Here’s what you need to know about using CBD for carpal tunnel syndrome:
- Run some dosage trial-and-error – CBD affects everyone differently, so it’s difficult to provide a recommended amount for each individual with carpal tunnel syndrome. Start with a low dose such as 10 mg to see if that brings you any relief. If you don’t feel a difference, increase the dose after one week by another 10 mg, and continue testing. There’s no maximum threshold for CBD, so an overdose isn’t possible. However, you may experience side effects like diarrhea or dry mouth if you take an extremely high dose.
- Combine an oral form of CBD with a topical product – applying CBD creams and salves to the problematic area may help relieve the discomfort. People take CBD oil to relieve inflammation from within. However, topicals are better for targeting localized pain, e.g. when you get a flare-up from your carpal tunnel syndrome. Topical CBD may take effect within 30 minutes and last for a few hours. You may need to reapply the dosage for consistent results.
- Use CBD oil for fast relief from pain and inflammation — sublingual forms of CBD, such as oils and tinctures, are the fastest way to relieve discomfort and inflammation throughout the body. Tinctures are taken under the tongue, using the dropper that comes with the tincture’s bottle. Holding the CBD beneath the tongue allows for direct absorption into the bloodstream. CBD oils and tinctures differ based on the methods of extraction, carriers, shelf life, and taste but they both vary in potency and flavors.
- Take CBD capsules or edibles for a hassle-free way to relieve pain — capsules and edibles, such as gummies and honey sticks, are the easiest and most enjoyable way to use CBD oil, and you get a fixed-dose each time. However, since they need to pass through the digestive system, oral CBD products may take anywhere between 30–90 minutes to kick in. When they do, they last up to 10 hours.
- Vape CBD Liquid if you need immediate relief from inflammation – inhalation is the fastest method of administering CBD. The vape pen heats CBD liquid to the point where it releases cannabinoid-rich vapor. You then inhale it through the vape pen’s mouthpiece, and the CBD absorbs into the bloodstream through the lung tissue, producing its effects within minutes. Vape pens also deliver the highest concentration of the inhaled substance to your body.
Summarizing the use of CBD for Carpal Tunnel
The potential benefits of CBD for carpal tunnel syndrome are yet to be definitively proven by clinical studies. However, the existing body of evidence suggests that CBD may be a decent treatment for the condition.
CBD is known for targeting peripheral neuropathy symptoms, such as itching, burning, pain, and tingling sensations. People with carpal tunnel syndrome experience similar signs.
On top of that, CBD may be a safe and more effective alternative to NSAIDs and corticosteroids when it comes to relieving inflammation and pain in joints and muscles. However, more data is needed to prove CBD’s value under clinical conditions.
If you want to include CBD in your CTS treatment, consult your doctor, or find a specialist who is knowledgeable about CBD and cannabis use. Doing so will help you find the right dose for the condition and avoid potential interactions with other medications. CBD is known to compromise the liver’s ability to metabolize active ingredients in many pharmaceuticals.
Last but not least, make sure to purchase CBD from a reputable source. Research is paramount if you want to get a high-quality product, especially in this booming and unregulated market.
- Nagarkatti, Prakash et al. “Cannabinoids as novel anti-inflammatory drugs.” Future medicinal chemistry vol. 1,7 (2009): 1333-49. doi:10.4155/fmc.09.93
- Russo, Ethan B. “Cannabinoids in the management of difficult to treat pain.” Therapeutics and clinical risk management vol. 4,1 (2008): 245-59. doi:10.2147/tcrm.s1928
- Costa, Barbara et al. “The non-psychoactive cannabis constituent cannabidiol is an orally effective therapeutic agent in rat chronic inflammatory and neuropathic pain.” European journal of pharmacology vol. 556,1-3 (2007): 75-83. doi:10.1016/j.ejphar.2006.11.006
- Xu, Dixon H et al. “The Effectiveness of Topical Cannabidiol Oil in Symptomatic Relief of Peripheral Neuropathy of the Lower Extremities.” Current pharmaceutical biotechnology vol. 21,5 (2020): 390-402. doi:10.2174/1389201020666191202111534
- Russo, Ethan B. Op. Cit.
- Hammell, DC et al. “Transdermal cannabidiol reduce inflammation and pain-related behaviors in a rat model of arthritis.” European journal of pain (London, England) vol. 20,6 (2016): 936-48. doi:10.1002/ejp.818
- Hendricks, Oliver et al. “Efficacy and safety of cannabidiol followed by an open-label add-on of tetrahydrocannabinol for the treatment of chronic pain in patients with rheumatoid arthritis or ankylosing spondylitis: protocol for a multicentre, randomized, placebo-controlled study.” BMJ open vol. 9,6 e028197. 4 Jun. 2019, doi:10.1136/bmjopen-2018-028197
Livvy is a registered nurse (RN) and board-certified nurse midwife (CNM) in the state of New Jersey. After giving birth to her newborn daughter, Livvy stepped down from her full-time position at the Children’s Hospital of New Jersey. This gave her the opportunity to spend more time writing articles on all topics related to pregnancy and prenatal care.
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How to Take CBD Oil for Carpal Tunnel
This article was co-authored by wikiHow staff writer, Danielle Blinka, MA, MPA. Danielle Blinka is a Writer, Editor, Podcaster, Improv Performer, and Artist currently living in Houston, TX. She also has experience teaching English and writing to others. Danielle holds a Bachelor of Arts in English, Bachelor of Arts in Political Science, Master of Arts in English with a concentration in writing, and Master of Public Administration from Lamar University.
There are 13 references cited in this article, which can be found at the bottom of the page.
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Carpal tunnel syndrome causes chronic pain that might interfere with your daily life, so you likely want relief. CBD oil is a chemical extracted from hemp and marijuana plants that may relieve pain and inflammation without getting you high. You may be able to use CBD oil to treat carpal tunnel syndrome and relieve symptoms. To increase the effectiveness of CBD oil, make lifestyle changes to support your recovery. However, check with your doctor first and consult your doctor if your symptoms don’t improve.