Let’s continue our discussion of which conditions could benefit from CBD treatment by beginning with strokes. One animal study found CBD reduced two types of brain damage caused by a stroke, so much so that the outcomes of the group which had the stroke were comparable to the control group that did not. Its neuroprotective properties may help prevent brain damage and help patients heal. When administered before trauma, CBD can also protect against the damage caused by spinal cord injury, and aid in the healing process. Because of its neuroprotective effects, CBD may also be beneficial for those with traumatic brain injury, and studies suggest the cannabinoid protects neurons following injury, reduces the formation of scar tissue, and regenerates neuronal axons. CBD may also treat nicotine addiction, and in one study involving 24 smokers, some smokers received a placebo inhaler while some received a placebo inhaler. Smokers were instructed to use the inhaler when cigarette cravings struck. Those who received the placebo did no reduce their cigarette usage, while those who received CBD reduced their use by 40%.
The medication Sativex, which contains equal parts CBD and THC, has been found to effectively lower scores of spasticity related symptoms in patients with moderate to severe Multiple Sclerosis, even when these patients were previously treatment-resistant. CBD also reduced the production of cytokines, and activated an important biological pathway blocked by multiple sclerosis. Sativex may also help those with ADHD. CBD was also found to improve social interaction and reduce hyperactivity in rats with ADHD. CBD may also promote wakefulness in those who suffer from sleep disorders that cause excessive sleep. CBD also improved the quality of sleep in young patients who suffered from PTSD. CBD may also help patients heal from liver disease. One study found CBD reduces the neurological damage and cognitive impairments caused by toxins that remain in the blood as a result of liver failure. CBD also restored liver and brain function. Lastly, when taken before and after surgery, CBD increased the success rates of bone marrow transplants, and patients who received CBD were less likely to develop graft versus host disease.
This concludes our series examining the many uses for CBD. This information has been provided by Leaf Science and approved by our Chief Medical Officer.