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Cannabis is the most widely used illicit drug in the Western world. [3] In the United States, 10-20% of those who begin the use of cannabis daily will later become dependent. [4] [5] Cannabis use can lead to addiction, which is defined as "when the person cannot stop using the drug even though it interferes with many aspects of his or her life."
Cannabis addiction is often due to prolonged and increasing use of the drug. Increasing the strength of the cannabis taken and increasing use of more effective methods of delivery often increase the progression of cannabis dependency. Approximately 17.0% of weekly and 19.0% of daily cannabis smokers can be classified as cannabis dependent. [21]
Cannabis use has increased significantly around the world. Past research shows that regular cannabis use can increase a person’s risk for several health concerns, including risk factors for ...
[1] [2] THC and CBD are stored mostly in the trichomes of the plant, [3] and can cause psychological and physical impairment in the user, via the endocannabinoid system and unique receptors. [ 4 ] [ 5 ] THC increases dopamine levels in the brain, which attributes to the euphoric and relaxed feelings cannabis provides.
Sleep hygiene is important—but there’s one key factor impacting insomnia the most that experts want you to focus on. Insomnia affects up to 50% of adults and can hurt your body and brain ...
Cannabidiol has been used to treat insomnia, depression, anxiety, and more. But what does the science say about its safety and efficacy? ... including a 2021 study that found a median decrease in ...
In the US, men are over twice as likely to use marijuana as women, and 18–29-year-olds are six times more likely to use as over-65-year-olds. [47] In 2015, a record 44% of the US population has tried marijuana in their lifetime, an increase from 38% in 2013 and 33% in 1985. [47]
Cannabis use disorder is diagnosed when a person has two or more of such symptoms as craving weed, becoming tolerant to its effects, using more than intended, using marijuana even though it causes ...