Cannabis Education (1)
Over 100 phytocannabinoids have been identified in the cannabis plant, many of which have documented medicinal value. Most are closely related or differ by only a single chemical part. The most talked-about and researched cannabinoids found in the cannabis plant are tetrahydrocannabinol (THC) for its psychoactive properties (“high feeling”) and cannabidiol (CBD) for its healing properties.
Cannabinoids can be administered by smoking, vaporizing, oral ingestion, transdermal patch, intravenous injection, sublingual absorption or rectal suppository.
Cannabinoids are a diverse set of chemical compounds that bind to special receptors in the human body that make up what is known as The Endocannabinoid System. The “key and lock” metaphor is often used to describe this process. The human body possesses specific binding sites (“locks”) on the surface of many cell types, and our body produces several endocannabinoids (“keys”) that bind to these cannabinoid receptors (CB) to activate or “unlock” them.
In 1992, researchers detected an endogenous substance that binds to cannabinoid receptors for the first time. This substance, known as anandamide, comes from the Sanskrit word “Ananda” for bliss and “amide” due to its chemical structure. A second endocannabinoid was discovered in 1995, 2-arachidonoylglycerol (2-AG). These two endocannabinoids are the best studied so far.