Potent Cannabis Linked to More Worldwide Addiction
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Cannabis potency has increased worldwide in recent decades and is linked with more people becoming addicted to marijuana, according to a new study published in Lancet Psychiatry. People who use higher concentrations of tetrahydrocannabinol, or THC, are more likely to have addiction and mental health problems, the study authors found. For research, scientists have established a "standard THC unit" as 5 milligrams of THC, which produces a mild intoxication for non-regular users. Low-potency products are 5 to 10 milligrams per gram of THC, the researchers said.
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@ayan One of the highest-quality studies included in our publication found that use of high-potency cannabis, compared to low-potency cannabis, was linked to a four-fold increased risk of addiction