Can CBD help with plantar fasciitis? Get up-to-date with all the latest research and find out whether CBD is useful for this painful foot condition. Plantar Fasciitis is ligamentous inflammation that causes pain on the bottom of the heel. About 2 million people are treated for plantar fasciitis yearly.
Does CBD Oil Help with Plantar Fasciitis?
If you feel stabbing pain in front of your heel when you put weight on your feet, you might have plantar fasciitis. This common foot condition can become incredibly painful over time, and most plantar fasciitis treatments are dangerous or have serious side effects. In this guide, learn why so many people are using CBD for plantar fasciitis and find out if this non-intoxicating cannabinoid can help you overcome your chronic foot pain.
What is plantar fasciitis?
Plantar fasciitis usually occurs as the result of repetitive stress to a band of muscle on the bottom of your foot called the plantar fascia . This muscle stretches from the ball of your heel all the way to your toes, but the area where your plantar fascia connects to your heel is the most susceptible to inflammation.
Like most types of inflammatory conditions, plantar fasciitis becomes progressively worse the more strain you put on the bottom of your foot. Since simple, unavoidable acts like walking naturally put a strain on your plantar fascia, avoiding further strain on this muscle is practically impossible.
Plantar fasciitis is often the most painful in the morning when you haven’t put weight on your feet for a while. However, advanced forms of this condition remain painful throughout the day. Activities like strenuous walking, running, or going on hikes can make plantar fasciitis worse.
What are some common treatments for plantar fasciitis?
In most cases, plantar fasciitis is treated with physical therapy or shoe inserts. Certain basic plantar fasciitis physical therapy exercises can be performed from home, but others may require professional assistance. While orthopedic shoe inserts are commonly prescribed for plantar fasciitis, it’s possible that unreasonable shoe cushioning may be one of the root causes of this condition, calling into question the usefulness of shoe inserts for plantar fasciitis.
Advanced forms of plantar fasciitis may be treated by steroid injections or surgical intervention, both of which can cause serious unintended effects. Steroid injections can permanently damage surrounding tissues, and surgery for plantar fasciitis can cause irreversible damage to the structure of your foot.
Do people use CBD for plantar fasciitis?
Due to the lack of safe, reliable treatments for plantar fasciitis, many people have recently turned to natural alternatives like CBD. People around the world have used CBD for various types of painful conditions for more than a decade, and this non-intoxicating cannabinoid is gradually making its way into the mainstream of natural health.
There are quite a few types of CBD products on the market that have either been explicitly designed to treat plantar fasciitis or that have been formulated to treat pain in general. For instance, many types of topical CBD products are advertised as being pain-fighting, and applying a CBD cream or lotion to the bottom of your foot may efficiently deliver the effects of this cannabinoid directly to the painful area with high efficiency.
CBD-infused shoe inserts for plantar-fasciitis have also been designed, but the efficacy of these products is called into question for a variety of reasons. It’s unclear, for instance, whether shoe inserts truly help with plantar fasciitis, and the usefulness of CBD shoe inserts is quite obviously reduced by the simple act of wearing socks.
Some CBD users take a more direct route by smoking CBD flower or using CBD vape cartridges. While inhaling CBD doesn’t target your feet directly, this CBD ingestion method offers the highest bioavailability, and inhaling CBD provides immediate effects that rapidly progress throughout your entire body.
CBD and plantar fasciitis studies
At present, no studies have been conducted into the benefits of CBD for plantar fasciitis specifically. In 2015, the publicly-traded marijuana company Endexx announced that it was conducting a pilot study into the benefits of CBD for plantar fasciitis, but this study was either abandoned or has not been completed yet. No other companies or educational institutions have embarked on studies into CBD and plantar fasciitis.
CBD has, however, been widely researched for its overall effects on pain. For instance, research has been conducted into potential interactions between CBD and your nervous system’s 5-HT1A and TRPV1 receptors, both of which are involved in the sensation of pain. Regardless of where pain occurs in your body, it is most likely governed by one or both of these critical neuroreceptors, so if CBD were determined to be effective for pain in one area of your body, it would also be useful for pain in your feet.
As an inflammatory condition, the type of pain caused by plantar fasciitis is primarily inflammatory, and it is therefore governed by TRPV1 and the other members of the TRP neuroreceptor family. Over time, however, the inflammation caused by plantar fasciitis can cause nerve damage, leading to neuropathic pain, which is primarily governed by the 5-HT1A receptors.
CBD for other types of foot pain
CBD has also been investigated for its potential impact on other types of foot conditions. Diabetic neuropathy, for instance, is commonly comorbid with plantar fasciitis since both conditions are exacerbated by sedentary lifestyles.
In 2020, a study was published in the journal Current Pharmaceutical Biotechnologies detailing efforts to determine the impact of CBD on the pain caused by diabetic neuropathy in the feet and lower extremities. Unlike the vast majority of studies conducted into CBD to date, this study was clinical, and it involved 29 patients with diabetic neuropathy. In the end, the researchers found that the potential benefits of CBD for diabetic neuropathy were substantial enough to merit further research.
If CBD works for diabetic neuropathy, it would make sense if this cannabinoid also worked for plantar fasciitis. Since there is no available research on this topic, it is impossible to provide any substantive speculation. Since both conditions involve tissue degradation in the lower extremities, however, research into CBD for diabetic neuropathy in the feet could serve as a stepping stone for future studies into CBD for plantar fasciitis.
Should you try CBD for plantar fasciitis?
It’s unfortunate that direct research into CBD for plantar fasciitis has not been conducted yet. As the global CBD industry becomes more normalized and further funding for CBD research becomes available, we hope that scientists will take a close look at the specific relationship between this non-intoxicating cannabinoid and plantar fasciitis.
In the meantime, however, there are plenty of reasons that you might want to use CBD for plantar fasciitis anyway. Just because there is no official research on this subject doesn’t mean the benefits of CBD for plantar fasciitis haven’t been investigated, and we already know a great deal about the safety and general effects of this cannabinoid.
According to online testimony, a multitude of doctors have recommended CBD for plantar fasciitis, and many hemp users have reported success using CBD for this condition. While anecdotal testimony is inherently less valuable than clinical or laboratory research, that doesn’t mean it’s entirely worthless.
You also have very little to lose by trying CBD for plantar fasciitis. Unlike other common plantar fasciitis treatments, using CBD is non-invasive, and this cannabinoid does not appear to have any serious side effects . Furthermore, CBD is non-intoxicating, so it won’t get you high regardless of whether you apply this cannabinoid topically or inhale it in the form of a hemp pre-roll or CBD vape cartridge.
Take a natural approach to plantar fasciitis pain today
Plantar fasciitis is incredibly painful, and since this condition often gets worse with time, suffering from plantar fasciitis pain can also be immensely discouraging. Whether you’ve tried mainline treatments for plantar fasciitis or you’ve just started researching solutions to this painful condition, CBD is a natural, gentle alternative that’s worthy of further consideration. If you have any questions about CBD for plantar fasciitis, please don’t hesitate to contact us , and visit the Secret Nature blog for more in-depth guides to CBD and this cannabinoid’s benefits for common medical conditions.
Best CBD Oil for Plantar Fasciitis – August 2022
Cannabidiol (CBD) is a non-psychoactive cannabinoid that exerts multiple pharmacological effects, including antioxidant and anti-inflammatory properties (5) .
It interacts with the human body ’s ECS ( endocannabinoid system ), responsible for regulating pain and inflammation (6) .
The ECS consists of two cannabinoid receptors that are found in different parts of the body. For instance, CB1 receptors are located in the brain and the central nervous system (7) .
CB1 interacts with tetrahydrocannabinol ( THC ) , which causes a person to experience a euphoric feeling (8) .
Meanwhile , CB2 receptors are located in the immune system (9) . When CB2 is activated, it stimulates a response against inflammation, reducing pain and minimizing damage to tissues (10) .
Cannabinoids help regulate how a person thinks and feels by interacting with the endocannabinoid system ’s CB1 and CB2 receptors (11) .
Meanwhile, phytocannabinoids like THC and CBD obtained from hemp plant s also stimulate these receptors (12) .
A study from the journal Current Neuropharmacology hypothesized that cannabinoid receptor agonists stimulate CB1 receptors . Th is stimulation may provide therapeutic effects on chronic pain (13 ) .
In 2009, the British Journal of Pharmacology published a study that showed how CBD may act as a CB1 agonist and antagonist despite its low affinity for the receptors (14) .
These findings may contribute to CBD’s documented anti-inflammatory properties (15) .
How CBD Works to Help With Plantar Fasciitis
There are no known studies on how CBD oil works to help with plantar fasciitis . However, CBD’s anti-inflammatory and pain-relieving properties may benefit people diagnosed with the condition.
The Benefits of CBD for Plantar Fasciitis
Pain is manifested through chronic and acute inflammation that often challenges people with plantar fasciitis (16) .
A 2020 study stated that THC may also offer anti-inflammatory and pain-relieving benefits (17) .
Therefore, plantar fasciitis sufferers who use full-spectrum CBD oil with traces of THC and other cannabinoids may benefit from it.
According to a 2004 study, about 7% of people over 65 reported tenderness in the heel. In the U.S., diagnosi s and treatment for such a condition accounted for over one million visits to healthcare providers per year (18) .
Reduced ankle dorsiflexion , the backward bending of the foot , and obesity are recognized risk factors for plantar fasciitis (19) .
Most studies on cannabidiol ’s therapeutic potential demonstrated tests on joint condition s such as osteoarthritis and other rheumatic diseases (20) .
Like joints, the plantar fascia is vital in bodily movement. It is a thin ligament or a band of connective tissue that supports the arch of the foo t (21) .
However, researchers have yet to examine how CBD may affect inflammation and pain targeting the plantar fascia .
Plantar fasciitis is a disabling condition that impact s millions of people in the world. While most people with such a condition respond to conservative management most of the time, about 1% of patients still undergo surgery (22) .
A 2015 animal study posted in the European Journal of Pain showed how transdermal CBD administration reduced inflammation. The researchers observed improved limb posture and pain rating scores among rat models (23) .
Transdermal administration involves applying CBD through the skin, enabling it to be gradually absorbed into the body.
Based on the study, topical CBD application has therapeutic potential for alleviating arthritis pain and inflammation without detrimental side effects (24) .
Still, more comprehensive studies on how CBD may help alleviate pain and inflammation in human ligaments are necessary.
Types of CBD for Plantar Fasciitis
The cannabis plant ’s composition is complex. It has major compounds such as cannabidiol (CBD) and delta-9- tetrahydrocannabinol ( THC ), which have opposing effects (25) .
THC is the main psychoactive constituent in marijuana, while CBD is the non-psychoactive component of the cannabis plant (26) .
CBD or hemp oil is produced from the hemp plant (27) . Extraction methods, such as carbon dioxide extraction, create high-quality CBD products (28) .
The hemp extracts may be categorized as full-spectrum CBD , broad-spectrum CBD , and CBD isolates (29 ) .
CBD oil is classified as full-spectrum if all extracts of the cannabis plant, such as CBD, terpenes , flavonoids, essential oils, and other cannabinoids , are used. In addition, the THC concentration should be less than 0.3% (30 ) .
The best CBD products that have been formulated to treat pain are available on the market. These products range from CBD oil , tinctures , and gummies .
Topical CBD products , such as salve , lotions , and creams, may be used for pain relief .
Taking CBD Oil for Plantar Fasciitis
A person diagnosed with plantar fasciitis may opt to use CBD oil topically for pain management . Other CBD topical products like CBD creams may also be a good choice.
However, note that different ingestion types have varying rates of bioavailability. It is the extent to which a substance is absorbed and used by the body (31) .
A person may feel the effect s of topical CBD products for two to four hours (32) . For those who use vape pens to inhale CBD, the substance may enter their bloodstream as quickly as 30 seconds or less (33 ) .
Although using vape pens is the fastest way to benefit from cannabidiol , this method may irritate a person’s lungs (34) . Thus, consumers should practice it with caution.
People diagnosed with plantar fasciitis may also use CBD oil by taking it sublingually. Taking CBD under the tongue ensures prompt delivery of the substance into the body (35 ) .
Cannabidiol is not yet approved by the U.S. Food and Drug Administration ( FDA ) as a medication. Therefore, there are no official dosage guidelines for CBD.
However, a standard dose of CBD ranges from 10mg to 100mg of CBD per dose each day (36) .
Safety and Side Effects
Controlled CBD use may be safe based on recent developments in CBD administration in humans. However, further studies are needed to learn more about its possible side effects (37) .
Comparing CBD Oil to Alternative Treatments for Plantar Fasciitis
Most plantar fasciitis patients usually recover in a few months after conservative treatment (38 ) .
Nonsteroidal anti-inflammatory drugs ( NSAIDs ) or pain relievers may ease the inflammation and pain caused by plantar fasciitis (39-40) .
However, most people may not tolerate the possible side effects of these medications. Meanwhile, others may find physical therapy expensive and time-consuming.
Therefore, some people are turning to alternative treatments to manage foot and heel pain .
A natural remedy for plantar fasciitis is massaging the affected area using lavender essential oil.
Lavender is a known alternative treatment for its anti-inflammatory properties . It also contains antioxidant and antimicrobial elements (41) .
Individuals with p lantar fasciitis may also use CBD oil as a massaging agent. Like lavender, CBD also has antioxidative and anti-inflammatory properties (42) .
People may also use ointments , menthol creams, aloe vera gel, and peppermint massage oil for plantar fasciitis pain .
Some individuals may also benefit from strengthening programs. Engaging in such activities may correct functional risk factors, such as weakness of the intrinsic foot muscles (43) .
Wearing orthopedic shoes with sufficient arch support may also be beneficial for people with foot conditions .
The Pros and Cons of CBD Oil for Plantar Fasciitis
- A 2017 study acknowledged that CBD is generally safe for human consumption (44) .
- A 2015 research from the European Journal of Pain demonstrated how the transdermal application of CBD helped in reducing pain in target areas (45) .
- CBD may help improve sleep quality, which may benefit people dealing with sleep issues due to chronic pain and discomfort (46) .
- The World Health Organization (WHO) acknowledged CBD as a substance that is “generally well tolerated with a good safety profile (47) .”
- CBD products are poorly regulated. People are encouraged to research before choosing a CBD brand.
- Most existing studies about CBD’s efficacy are done on animal subjects.
- The FDA warned the public that extremely high doses of CBD may cause liver injury (48) .
- CBD may cause adverse interactions with other drug s such as ibuprofen, commonly used for plantar fasciitis (49) .
CBD Usage for Plantar Fasciitis and Other Medical Condition s
CBD’s anti-inflammatory properties may be used to help with medical conditions involving the feet , such as Achilles tendonitis or inflammation of the tendon (50) . It is also promising in managing inflammatory arthritis or other joint pains , skin irritations, neuropathic pain , plantar fasciitis , and other ailments related to foot pain .
Research also suggested that CBD is a therapeutic compound helpful in treating painful diabetic neuropathy due to its ability to activate serotonin (5-HT1A) receptors (51) .
Activation of serotonin receptors has been involved in the mechanism of action of antidepressant and antipsychotic medications (52) .
Cannabidiol (CBD) has also been shown to ease anxiety behaviors relevant to numerous disorders (53) . A person with anxiety may experience a temporary spike in blood pressure during an episode (54 ) .
1. What is plantar fasciitis?
Th is degenerative condition is the most common cause of heel pain . It appears when a band of tissue that supports the arch of a person’s foot becomes inflamed and irritated (55) .
The plantar fascia is a narrow ligament that lies beneath the skin on the bottom of a person’s foot (56) .
2. What are the symptoms of plantar fasciitis?
Symptoms include pain on the base of the foot near the heel, discomfort after a long rest, and severe pain after physical activities .
3. Are there specific studies about CBD’s benefits on plantar fasciitis?
No research has been done on the benefits of CBD specifically for this condition. However, CBD’s anti-inflammatory and pain-relieving properties may help with pain caused by plantar fasciitis .
4. Is CBD oil better than CBD cream for treating plantar fasciitis?
The best CBD oils for plantar fasciitis are available in different concentrations and potenc ies . It is best to speak with a doctor versed in cannabis use, especially if one considers taking CBD orally.
On the other hand, CBD creams are topical CBDs that people may use to target specific pain-affected body areas. However, CBD creams are not absorbed into the whole body (57) .
Considering how little is known about CBD’s long-term effects, CBD topicals like creams may be a more manageable option.
5. Is CBD Legal?
In 2018, the United States Farm Bill permitted the commercial use of industrial hemp derivatives as long as the THC levels are 0.3% or lower (58) .
CBD may be a promising substance that appears to be safe. However, further studies are still recommended to understand its full potential and long-term effects on wellness and medical conditions like plantar fasciitis.