“In the sports domain, cannabis is prohibited by the World Anti-Doping Agency (WADA) across all sports in competition since 2004. The few studies on physical exercise and cannabis focused on the main compound i.e. Δ9-tetrahydrocannabinol. Cannabidiol (CBD) is another well-known phytocannabinoid present in dried or heated preparations of cannabis. Unlike Δ9-tetrahydrocannabinol, CBD is non-intoxicating but exhibits pharmacological properties that are interesting for medical use.
The worldwide regulatory status of CBD is complex and this compound is still a controlled substance in many countries. Interestingly, however, the World Anti-Doping Agency removed CBD from the list of prohibited substances – in or out of competition – since 2018. This recent decision by the WADA leaves the door open for CBD use by athletes.
In the present opinion article we wish to expose the different CBD properties discovered in preclinical studies that could be further tested in the sport domain to ascertain its utility. Preclinical studies suggest that CBD could be useful to athletes due to its anti-inflammatory, analgesic, anxiolytic, neuroprotective properties and its influence on the sleep-wake cycle. Unfortunately, almost no clinical data are available on CBD in the context of exercise, which makes its use in this context still premature.”
https://www.ncbi.nlm.nih.gov/pubmed/32205233
“Athletes could benefit from CBD to manage pain, inflammation and the swelling processes associated with injury. CBD could be useful to manage anxiety, fear memory process, sleep and sleepiness in athletes. CBD could be interesting for the management of mild traumatic brain injury and chronic traumatic encephalopathy.”
https://www.sciencedirect.com/science/article/abs/pii/S1043661819326143?via%3Dihub
“Given the infancy and evolving complexity of medicinal marijuana, an evolving political landscape, and the growing frequency of its use in cancer care, it is important for oncologists to be actively engaged in developing and successfully implementing clinical trials focusing on medical marijuana.
“Ratios of delta-9-tetrahydrocannabinol (THC) and 
“Over the past decade, patients, families, and medical cannabis advocates have campaigned in many countries to allow patients to use cannabis preparations to treat the symptoms of serious illnesses that have not responded to conventional treatment.
“For patients with chronic, non-cancer pain, traditional pain-relieving medications include opioids, which have shown benefits but are associated with increased risks of addiction and adverse effects.
“To assess any clinical improvement attributable to the addition of medical 
“While medical and recreational cannabis use is becoming more frequent among older adults, the neurocognitive consequences of cannabis use in this age group are unclear. The aim of this literature review was to synthesize and evaluate the current knowledge on the association of cannabis use during older-adulthood with cognitive function and brain aging.
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“The number of patients using