The CBD industry has rapidly grown in recent years, with sales expecting to exceed $20 billion by 2024. In fact, the use of CBD oil in Canada and other countries has become increasingly popular, primarily due to its numerous health benefits.
With that said, here are nine health advantages that CBD oil can provide. Continue reading to learn more.
Epidiolex, a CBD-based medication, was approved by the FDA in June 2018 to treat seizures in patients aged two and above who have Dravet syndrome or Lennox-Gastaut syndrome – two uncommon types of epilepsy.
Aside from this, CBD has been proven to have anti-inflammatory properties and reduce pain by acting on the endocannabinoid and discomfort processes.
However, these studies were conducted on animals, and few human studies are available that evaluates the efficacy of CBD as a single agent to reduce pain. Moreover, most research available studies the effects of combining CBD and THC to alleviate pain.
In fact, Health Canada has authorized a combined drug containing both THC and CBD in a 1:1 ratio for the management of central nerve-related discomfort in multiple sclerosis and cancer pain that has not responded to optimal opioid treatment.
Research has also shown that topical CBD treatments reduce inflammation and pain linked with arthritis in animals with few adverse effects. In this case, experts recommend applying CBD topically due to its poor absorption when taken orally. Moreover, consuming CBD oil can sometimes result in adverse gastrointestinal effects.
CBD oil has also been linked to reducing feelings of nervousness in individuals. In fact, in one study that involved 57 healthy men, results have shown that their anxiety was dramatically reduced after taking a pretreatment of 300mg CBD before the simulation public speaking test.
However, their anxiety levels remained unaffected after consuming 150mg and 600mg of CBD. Moreover, an observational study found that CBD had positive effects on anxiety in 21 patients out of 400 who participated in the study.
CBD has also been demonstrated as helpful for treating depression in several animal experiments, which can be due to its powerful stress-relieving qualities after immediate or recurrent consumption.
In fact, CBD has been proven to have a favorable effect on serotonin levels in the brain during several studies. This is notable since serotonin deficiency is hypothesized to play a significant function in mood and pain regulation.
In addition, CBD has been shown to enhance sleep for around 31% of the patients using it for diseases other than cancer, like anxiety or non-cancer discomfort.
Moreover, in a large prospective study of 72 participants, 48 of them, around 66.7% of all participants, showed an increase in sleep ratings during the first month. However, these varied across time.
According to one laboratory experiment, CBD also inhibited the production of excessive sebum by human sebocytes. In addition, it also had an anti-inflammatory impact that helped avoid the activation of inflammatory cytokines.
Because acne is characterized by too much sebum production and irritation, topical CBD products may be an effective therapy for acne and avoid or minimize future breakouts.
Parkinson’s Disease Treatment
Many minor research studies have also looked into utilizing CBD to treat Parkinson’s disease symptoms, with largely positive outcomes.
While there were no variations in mobility results across groups in most trials, groups treated with 300mg of CBD per day showed significantly increased well-being and improved quality of life.
Nausea and Vomiting Alleviation
In this case, most research looking into whether CBD can help with nausea and vomiting has employed a combination of CBD and THC instead of only CBD. In this case, the result showed that the mixture was either more efficient or as good as a placebo in a 2016 study.
Overall, plenty of studies conducted on both humans and animals have discovered that CBD can be an effective treatment for numerous conditions, including chronic pain, epilepsy, depression, and anxiety.
However, more research is needed about its usage for treating other illnesses, such as Alzheimer’s disease, diabetes, and substance abuse.