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  2. History of cannabis - Wikipedia

    en.wikipedia.org/wiki/History_of_cannabis

    The history of cannabis and its usage by humans dates back to at least the third millennium BC in written history, and possibly as far back as the Pre-Pottery Neolithic B (8800–6500 BCE) based on archaeological evidence. For millennia, the plant has been valued for its use for fiber and rope, as food and medicine, and for its psychoactive ...

  3. Cannabidiol - Wikipedia

    en.wikipedia.org/wiki/Cannabidiol

    [22] [23] It may be supplied as CBD oil containing only CBD as the active ingredient (excluding THC or terpenes), CBD-dominant hemp extract oil, capsules, dried cannabis, or prescription liquid solution. [4] [19] CBD does not have the same psychoactivity as THC, [24] [25] and can modulate the psychoactive effects of THC on the body if both are ...

  4. Timeline of cannabis laws in the United States - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_cannabis_laws...

    2014: Utah becomes the first state to pass a low-THC, high-CBD medical cannabis law. [50] These laws allow low-THC cannabis oil to be used for treatment of certain medical conditions (mostly seizure disorders) with a doctor's recommendation.

  5. Legal history of cannabis in the United States - Wikipedia

    en.wikipedia.org/wiki/Legal_history_of_cannabis...

    By the mid-1930s cannabis was regulated as a drug in every state, including 35 states that adopted the Uniform State Narcotic Drug Act. [1] The first national regulation was the Marihuana Tax Act of 1937. [2] Cannabis was officially outlawed for any use (medical included) with the passage of the 1970 Controlled Substances Act (CSA).

  6. Hashish - Wikipedia

    en.wikipedia.org/wiki/Hashish

    Hashish is a cannabis concentrate product composed of compressed or purified preparations of stalked resin glands, called trichomes, from the plant. It is defined by the 1961 UN Single Convention on Narcotic Drugs (Schedule I and IV) as "the separated resin, whether crude or purified, obtained from the cannabis plant".

  7. Etymology of cannabis - Wikipedia

    en.wikipedia.org/wiki/Etymology_of_cannabis

    The plant name cannabis is a Scythian word, [1] [2] [3] which loaned into Persian as kanab, then into Greek as κάνναβις (kánnabis) and subsequently into Latin as cannabis. [4] The ancient Greeks learned of the use of cannabis by observing Scythian funerals, during which cannabis was consumed. [2]

  8. Cannabis - Wikipedia

    en.wikipedia.org/wiki/Cannabis

    Cannabis also has a long history of being used for medicinal purposes, and as a recreational drug known by several slang terms, such as marijuana, pot or weed. Various cannabis strains have been bred, often selectively to produce high or low levels of tetrahydrocannabinol (THC), a cannabinoid and the plant's principal psychoactive constituent.

  9. Cannabis (drug) - Wikipedia

    en.wikipedia.org/wiki/Cannabis_(drug)

    Cannabis (/ ˈ k æ n ə b ɪ s /), [2] commonly known as marijuana (/ ˌ m æ r ə ˈ w ɑː n ə /), [3] weed, and pot, among other names, is a non-chemically uniform drug from the Cannabis plant. Native to Central or South Asia, cannabis has been used as a drug for both recreational and entheogenic purposes and in various traditional ...