Cannabis Does Not Reduce Pain, It Makes It More Bearable
From the 24 December 2012 article at Medical News Today
Using cannabis for pain relief does help, however, it makes pain more bearable rather than getting rid of it, researchers from Oxford University’s Centre for Functional Magnetic Resonance Imaging of the Brain (FMRIB) reported in the journal Pain.
The authors added that people in pain act differently to cannabis, according to their brain imaging study.
The principal psychoactive constituent of cannabis is called tetrahydrocannabinol (THC). The researchers found that when volunteers took oral tablets of THC, they tended to find the experience of pain more tolerable. There was no evidence that THC reduced pain intensity.
Several studies have found that cannabis is associated with some kind of improvement in pain symptoms. Researchers from McGill University Health Centre (MUHC) and McGill University reported in CMAJ in 2010 that patients with chronic neuropathic pain experienced pain relief, improved mood and better quality sleep after smoking cannabis.
Scientists from Imperial College London found that Cannador, another cannabis plant extract, effectively relives pain after major surgery. They reported their findings in the journalAnerthesiology.
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Related articles
- Cannabis ‘makes pain more bearable’ (bbc.co.uk)
- Cannabis makes pain more bearable (vancouverdesi.com)
- Cannabis can make patients ‘less bothered by pain’ (antiguaobserver.com)
- Brain imaging insight into cannabis as a pain killer (sciencedaily.com)
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