Cannabis therapy, specifically using products containing
CBD (cannabidiol) or THC (tetrahydrocannabinol), has been explored as a
potential aid to quit smoking tobacco cigarettes. However, it's important to
note that the research on this topic is still limited, and the effectiveness
and safety of cannabis-based therapies for smoking cessation are not yet fully
established.
Some studies have suggested that CBD, a non-psychoactive
component of cannabis, may have potential in reducing cigarette consumption.
CBD interacts with the endocannabinoid system in the body, which plays a role
in regulating various physiological processes, including addiction and
withdrawal. It is believed that CBD may help with smoking cessation by
addressing withdrawal symptoms and cravings associated with quitting tobacco.
On the other hand, THC, the psychoactive component of
cannabis, may have a more complex relationship with smoking cessation. While
some research suggests that THC might reduce withdrawal symptoms, other studies
indicate that THC may increase the likelihood of relapse in individuals trying
to quit smoking.
It's essential to approach cannabis therapy for smoking
cessation with caution, as cannabis use has its own set of potential risks and
side effects, particularly when it comes to the psychoactive effects of THC.
Additionally, smoking cannabis itself can still involve inhaling harmful
substances into the lungs, similar to tobacco smoking.
Studies
University College London Study,
2018
The study found that after a single dose of CBD
treatment, heavy daily smokers find smoking-related cues less visually
attention-grabbing. As visual cues - such as seeing friends smoking - often
trigger relapses in those who have quit, CBD could help people stop smoking.
For the study, 30 dependent cigarette smokers came into
the lab after smoking normally or abstaining for 12 hours from smoking, and
were given pills of either CBD or a placebo, on separate occasions.
The participants who received CBD showed less attentional
bias to tobacco-related stimuli than in the placebo condition (to the point
that their attentional bias was no greater than when satiated with nicotine
when they smoked normally), and also rated smoking-related images as less
pleasant.
Prior research has found that attentional bias is common
in many addictive disorders, is heightened during abstinence, can predict
short-term relapse, and may play a causal role in maintaining addiction.
Researchers believe that attentional bias occurs because
of changes in the reward pathway of the brain caused by years of smoking, the
participants' attention was drawn to drug-related images.
While craving and withdrawal symptoms were unaffected,
the researchers say they will follow up with clinical trials using longer-term
treatment with multiple doses, to see if craving and withdrawal symptoms will
then be affected, and if CBD can help maintain abstinence.
CBD is the second most abundant cannabinoids in cannabis.
Unlike tetrahydrocannabinol (THC), CBD is not intoxicating, and has been shown
to have broad therapeutic benefits without harmful side effects.
Existing drugs for smoking cessation are not effective
for the majority of people who take them, and some have substantial side
effects. The researchers say their early results suggest that CBD is a
promising candidate for a new treatment option.
Washington State University Study, 2022
The study, conducted by a team of Washington State
University researchers found that CBD – the non-psychoactive component of
cannabis – could inhibit the metabolism of nicotine. The researchers tested CBD
on microsomes from human liver tissue and specialized cell lines to see how it
influenced nicotine metabolism.
The team found that several of these enzymes, including
CYP2A6 – a major one for nicotine metabolism – were inhibited, leading them to
conclude that CBD could curb the urge for a cigarette.
Research suggests that more than 70% of nicotine is
metabolized by this particular enzyme and that it could be inhibited by
relatively low doses of CBD.
Jon Robson, CEO and founder of medical cannabis clinic Mamedica,
believes CBD has the potential to be a non-addictive substitute for cigarettes
and could help people quit smoking in a number of ways, including:
·
Ease stress and anxiety
CBD is often used to ease anxiety, and Robson says this
can be particularly beneficial for smokers. “CBD has been shown to have
anxiolytic effects, meaning that it can reduce feelings of anxiety and stress.
By reducing anxiety, CBD may help people cope with the withdrawal symptoms that
can occur when quitting smoking,” he says.
If smoking has been long used as a crux to manage stress
and anxiety, a reduction in these feelings may see people reaching for a
cigarette less and less as well.
·
Reduce nicotine cravings
“CBD may also help with craving reduction,” says Robson.
“CBD has been shown to have a potential as a treatment for drug addiction, and
may help reduce cravings for nicotine,” he says.
Vaporized CBD in particular may be a good alternative. As
users must inhale the vapor, they are mimicking the action of smoking; a habit
they might repeat several times a day. In this way, CBD could become a
replacement for the repetitive motion of smoking.
·
Reduce inflammation
In addition, CBD has anti-inflammatory effects, which are
beneficial to your overall health and may make quitting easier.
“Chronic smoking can lead to inflammation and damage to
the lungs, which can make quitting smoking even more difficult,” Robson
explains. “The anti-inflammatory properties in CBD may help to reduce
inflammation and promote healing in the lungs.”
Cannabis-Based Treatment Options
Oral Consumption: Edibles and Cannabis Oil
When it comes to cannabis therapy, you have options. You can opt for oral
consumption, such as edibles and cannabis oil. This method offers a discreet
and long-lasting effect, perfect for those who want to kick back, relax, and
bid farewell to their smoking habit.
Inhalation: Smoking and Vaporizing
If you're more of a traditionalist, you can choose the inhalation method.
Smoking or vaporizing cannabis provides a more immediate effect, satisfying
those who crave instant relief. Just be sure to leave the cigarettes behind as
you embark on this new journey.
Topical Applications: Cannabis-infused Creams and
Patches
For those who prefer not to inhale or ingest cannabis, there's still hope.
Topical applications, such as cannabis-infused creams and patches, are
available. These offer localized relief and can be a great option for targeting
specific areas of discomfort or craving.
So, if you're ready to break free from the clutches of smoking, cannabis
therapy may just be the unconventional hero you've been waiting for. Remember,
though, it's always a good idea to consult a healthcare professional before
starting any new treatment. Now go forth and conquer your smoke-free future
with the help of some green goodness!
Best Practices for Incorporating Cannabis Therapy into
Smoking Cessation
Cannabis therapy presents a promising avenue for
individuals looking to quit smoking. While more research is needed to fully
understand its efficacy and potential risks, the existing evidence suggests
that cannabis may offer valuable benefits in reducing cravings, managing
withdrawal symptoms, and improving overall well-being during the quitting
process. As attitudes and regulations surrounding cannabis continue to evolve,
it is important to approach its use for smoking cessation with caution and
under the guidance of medical professionals. With ongoing studies and
advancements in this field, the role of cannabis in combating tobacco addiction
may become a significant tool in promoting a healthier and smoke-free future.
