When people talk about the effects of the drug – such as giddiness, the munchies, and a sudden desire to watch The Big Lebowski – they’re typically referring to the effects of THC. (Interestingly, the same chemical can also make us paranoid. More on that later.) But THC doesn’t work alone – marijuana also contains cannabidiol, a compound associated with calm and relaxation. The ratio of THC to cannabidiol seems to be the key variable: Skunk-type strains, for instance, contain a higher ratio of THC to cannabidiol than, say, marijuana byproducts like hashish. (via Why Are the Effects of Marijuana So Unpredictable? | Wired Science | Wired.com
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When people talk about the effects of the drug – such as giddiness, the munchies, and a sudden desire to watch The Big Lebowski – they’re typically referring to the effects of THC. (Interestingly, the same chemical can also make us paranoid. More on that later.) But THC doesn’t work alone – marijuana also contains cannabidiol, a compound associated with calm and relaxation. The ratio of THC to cannabidiol seems to be the key variable: Skunk-type strains, for instance, contain a higher ratio of THC to cannabidiol than, say, marijuana byproducts like hashish. (via Why Are the Effects of Marijuana So Unpredictable? | Wired Science | Wired.com

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