Cannabis consumption
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Cannabis consumption refers to the variety of ways
Inhalation
Smoking
Cannabis can be smoked with implements such as joints, blunts, bongs, and pipes. Makeshift pipes or commercial pipes may be used, or cigarette-like joint or cigar-like blunt may be smoked. Local methods have differed by the preparation of the cannabis plant before use, the parts of the cannabis plant that are used, and the treatment of the smoke before inhalation. In early times, as in some parts of Africa today, a pile of cannabis was simply laid on a fire and the smoke inhaled.[3] Archaeological evidence confirms psychoactive cannabis was smoked at least 2,500 years ago in the Pamir Mountains.[4]
Vaporization
A vaporizer heats herbal cannabis to 157–210
A pocket-sized form of a vaporizer may feature a rechargeable battery, heating chamber, and protective cover. Typically, portable vaporizers can only be used for liquids, feature pre-soaked wicks, and require the user to operate a cartridge.
Ingestion
As an alternative to inhalation methods, cannabis may be ingested. However, herbal cannabis must be sufficiently heated or dehydrated to cause decarboxylation of its most abundant cannabinoid, tetrahydrocannabinolic acid (THCA), into psychoactive tetrahydrocannabinol (THC).[9]
Food
Although hashish is sometimes eaten raw or mixed with boiling water, THC and other cannabinoids are more efficiently absorbed into the bloodstream when combined with butter and other lipids or, less so, dissolved in ethanol. Chocolates, brownies, space cakes, and majoun are popular methods of ingestion - which are usually called edibles. The time to onset of effects depends strongly on stomach content, but is usually 1 to 2 hours, and may continue for a considerable length of time, whereas the effects of smoking or vaporizing cannabis are almost immediate, lasting a shorter length of time.[10]
All of the active constituents enter the body when cannabis is consumed orally. It has been shown that the primary active component of cannabis, Δ9-THC, is converted to the more psychoactive
Drink
Cannabis material can be
Cannabis can also be consumed as a
Traditional cannabis-infused drinks include the Indian drinks Bhang lassi and Bhang thandai when prepared with bhang. However, bhang, a decoction of cannabis and spices in milk, averts the issue, as milk contains the fat in which the THC is soluble and first dissolved by cooking in ghee.
See also
References
- ^ "Wellness Center - Marijuana". American University. 2013. Retrieved 2 December 2013.
- ^ "Marijuana Vaporizer Provides Same Level Of THC, Fewer Toxins, Study Shows". ScienceDaily. ScienceDaily®. 16 May 2007. Retrieved 2 December 2013.
- ^ "Cannabis Vault : Spiritual Use #2". erowid.org.
- ^ "Earliest evidence for cannabis smoking discovered in ancient tombs". Culture & History. 2019-06-12. Archived from the original on June 13, 2019. Retrieved 2019-06-13.
- ^ "Cannabis and Cannabis Extracts: Greater Than the Sum of Their Parts?" (PDF). haworthpress.com. Archived from the original (PDF) on 2010-09-02. Retrieved 2011-01-25.
- ^ 1989. The Merck Index, 11th ed., Merck & Co., Rahway, New Jersey
- . Retrieved 2006-04-21.
- ^ Gieringer, Dale. "Marijuana Water Pipe and Vaporizer Study". Retrieved 2006-04-21.
- ^ "Does marijuana have to be heated to become psychoactive?". Cannabisculture.com. 2003-01-02. Archived from the original on 2011-02-23. Retrieved 2011-02-23.
- ^ "Erowid Cannabis (Marijuana) Vault : Effects". Retrieved 28 April 2012.
- PMID 15448809.
- PMID 28127591.
- ^ Dronabinol from PubChem
- PMID 12764049.