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A dried cannabis flower. The short-term effects of cannabis are caused by many chemical compounds in the cannabis plant, including 113 [clarification needed] different cannabinoids, such as tetrahydrocannabinol, and 120 terpenes, [1] which allow its drug to have various psychological and physiological effects on the human body.
Δ 9-tetrahydrocannabinol (THC) Cannabis sativa, scientific drawing from c. 1900 Although the main psychoactive constituent of Cannabis is tetrahydrocannabinol (THC), the plant is known to contain more than 500 compounds, among them at least 113 cannabinoids ; however, most of these "minor" cannabinoids are only produced in trace amounts. [ 10 ]
Mapping the morphological concepts to scientific names in the Small 1976 framework, "Sativa" generally refers to C. sativa subsp. indica var. indica, "Indica" generally refers to C. sativa subsp. i. kafiristanica (also known as afghanica), and "Ruderalis", being lower in THC, is the one that can fall into C. sativa subsp. sativa. The three ...
Cannabis sativa, Cannabis indica, Cannabis ruderalis [a] Part(s) of plant: Flower and fruit: Geographic origin: Central or South Asia: Active ingredients: Tetrahydrocannabinol, cannabidiol, cannabinol, tetrahydrocannabivarin: Main producers
“As cannabis use continues to grow globally, studying its effects on human health has become increasingly important,” study coauthor Joshua Gowin, PhD, an assistant professor of radiology at ...
Female cannabis plants contain at least 113 cannabinoids, [55] including cannabidiol (CBD), thought to be the major anticonvulsant that helps people with multiple sclerosis, [56] and cannabichromene (CBC), an anti-inflammatory which may contribute to the pain-killing effect of cannabis.
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 ...
A 2012 review of cannabis use and dependency in the United States by Danovitch et al said that "42% of persons over age 12 have used cannabis at least once in their lifetime, 11.5% have used within the past year, and 1.8% have met diagnostic criteria for cannabis abuse or dependence within the past year. Among individuals who have ever used ...