according to wikipedia


The smoking of cannabis is the most harmful method of consumption, as the inhalation of smoke from organic materials can cause various health problems.[71]
By comparison, studies on the vaporization of cannabis found that subjects were "only 40% as likely to report respiratory symptoms as users who do not vaporize, even when age, sex, cigarette use, and amount of cannabis consumed are controlled."[72] Another study found vaporizers to be "a safe and effective cannabinoid delivery system."[73][74]

Cannabis is ranked one of the least harmful drugs by a study published in the UK medical journal, The Lancet.[75]
While a study in New Zealand of 79 lung-cancer patients suggested daily cannabis smokers have a 5.7 times higher risk of lung cancer than non-users,[76] another study of 2252 people in Los Angeles failed to find a correlation between the smoking of cannabis and lung, head or neck cancers.[77] Some studies have also found that moderate cannabis use may protect against head and neck cancers,[78] as well as lung cancer.[79] Some studies have shown that cannabidiol may also be useful in treating breast cancer.[80] These effects have been attributed to the well documented anti-tumoral properties of cannabinoids, specifically tetrahydrocannabinol (THC) and cannabidiol.

10 comments:

  1. yea great post i tried magic dust other day not bad at all and its legal

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  2. Nice information, I agree with the chart as well

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  3. wow, never thought that's true.

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  4. This might come in handy some day. I'll look forward to other info ;)

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  5. So risk is higher by 5%? That's totally irrelevant...

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  6. Far too many contradicting studies, will have to do more research to see who funds these researches and possible backgrounds of researchers.

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