Search results
Results from the WOW.Com Content Network
Cannabis. Cannabis smoking (known colloquially as smoking weed or smoking pot) is the inhalation of smoke or vapor released by heating the flowers, leaves, or extracts of cannabis and releasing the main psychoactive chemical, Δ 9 - tetrahydrocannabinol (THC), which is absorbed into the bloodstream via the lungs.
Marijuana smoke was listed as a cancer agent in California in 2009. [31] A study by the British Lung Foundation published in 2012 identifies cannabis smoke as a carcinogen and also finds awareness of the danger is low compared with the high awareness of the dangers of smoking tobacco particularly among younger users. Other observations include ...
Cannabis (/ ˈkænəbɪs /), commonly known as marijuana (/ ˌmærəˈwɑːnə /), [ 2 ]weed, and pot, among other names, [ 3 ] is a non-chemically uniform drug from the cannabis plant. Native to Central or South Asia, the cannabis plant has been used as a drug for both recreational and entheogenic purposes and in various traditional medicines ...
In this new study, the researchers prove that second hand smoke from marijuana can lead to raised THC levels, the active ingredient in marijuana. The presence of THC in a person’s system leads ...
CDC – Health Problems Caused by Secondhand Smoke Environmental tobacco smoke and tobacco related mortality in a prospective study of Californians, 1960-98 ( archived ) Final opinion in Civil ...
2012: medical marijuana legalized when Question 3 passed by 60%. [98] [99] 2016: legalized recreational marijuana when Question 4 passed by 54%. [100] Michigan: Legal to possess up to 2.5 oz (71 g) in public or 10 oz (280 g) at home Legal to possess up to 2.5 oz (71 g) Legal for recreational use up to an amount of 12 plants per household. [101
Cannabis. Cannabis drug testing describes various drug test methodologies for the use of cannabis in medicine, sport, and law. Cannabis use is highly detectable and can be detected by urinalysis, hair analysis, as well as saliva tests for days or weeks. Unlike alcohol, for which impairment can be reasonably measured using a breathalyser (and ...
Over time, the marijuana gateway hypothesis has been studied more and more. In one published study, the use of marijuana was shown not a reliable gateway cause of illicit drug use. [67] However, social factors and environment influence drug use and abuse, making the gateway effects of cannabis different for those in differing social circumstances.