How is Marijuana Abused?
Marijuana is usually take as a cigarette (joint) or in a pipe. It is also take ind in blunts, which are cigars that have been emptied of tobacco and refilled with a salmagundi of marijuana and tobacco. This mode of delivery combines marijuanas active ingredients with nicotine and other catastrophic chemicals. Marijuana can also be mixed in food or brewed as a tea. As a more concentrated, resinous form, it is called hashish; and as a ill-chosen black liquid, hash oil.* Marijuana smoke has a nipping and distinctive, usually sweet-and-sour odor.
How Does Marijuana Affect the Brain?
Scientists have wise(p) a great deal about how THC acts in the brain to produce its many effects. When soulfulness smokes marijuana, THC chop-chop passes from the lungs into the bloodstream, which carries the chemical to the brain and other organs throughout the body.
THC acts upon specific sites in the brain, called cannabinoid receptors, kicking off a serial publication of cellular reactions that ultimately lead to the high that users experience when they smoke marijuana. Some brain areas have many cannabinoid receptors; others have a few(prenominal) or none. The highest density of cannabinoid receptors are found in split of the brain that influence pleasure, remembering, thinking, concentrating, sensory and time perception, and coordinated movement.1
non surprisingly, marijuana intoxication can cause distorted perceptions, impaired coordination, difficulty with thinking and problem solving, and problems with learning and memory. Research has shown that, in chronic users, marijuanas adverse impact on learning and memory can last for days or weeks after the acute effects of the drug wear off.2 As a result, someone who...If you want to get a full essay, order it on our website: Orderessay
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