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  2. Caffeine - Wikipedia

    en.wikipedia.org/wiki/Caffeine

    Caffeine is the world's most widely consumed psychoactive drug. [20] [21] Unlike most other psychoactive substances, caffeine remains largely unregulated and legal in nearly all parts of the world. Caffeine is also an outlier as its use is seen as socially acceptable in most cultures with it even being encouraged.

  3. Stimulant - Wikipedia

    en.wikipedia.org/wiki/Stimulant

    Caffeine is a stimulant compound belonging to the xanthine class of chemicals naturally found in coffee, tea, and (to a lesser degree) cocoa or chocolate. It is included in many soft drinks, as well as a larger amount in energy drinks. Caffeine is the world's most widely used psychoactive drug and by far the most common stimulant.

  4. Psychoactive drug - Wikipedia

    en.wikipedia.org/wiki/Psychoactive_drug

    A psychoactive drug, mind-altering drug, or consciousness-altering drug is a chemical substance that changes brain function and results in alterations in perception, mood, consciousness, cognition, or behavior. [1] The term psychotropic drug is often used interchangeably, while some sources present narrower definitions.

  5. What 9 common drugs like caffeine, weed and booze do to your ...

    www.aol.com/lifestyle/2015-07-14-what-9-common...

    Caffeine . Caffeine is the most commonly used psychoactive drug in the world. A stimulant of the central nervous system, ... Like most drugs, flakka comes with a comedown. This sensation often ...

  6. List of polysubstance combinations - Wikipedia

    en.wikipedia.org/wiki/List_of_polysubstance...

    Polypharmacy is most commonly defined as the use of five or more medications daily by an individual. [6] However, the definition of polypharmacy is still debated and can vary from two to 11 concurrent medications. [6] Any drug: Cannabis: Amp joint [7] Any drug: Nicotine: Cooler [5] Any β-Carboline containing plant (e.g. Banisteriopsis caapi or ...

  7. Nootropic - Wikipedia

    en.wikipedia.org/wiki/Nootropic

    In 2008, stimulants, such as caffeine, were the most commonly used nootropic agent. [15] In 2016, the American Medical Association adopted a policy to discourage prescriptions of nootropics for healthy people, on the basis that the cognitive effects appear to be highly variable among individuals, are dose-dependent, and limited or modest at ...

  8. Caffeinism - Wikipedia

    en.wikipedia.org/wiki/Caffeinism

    Caffeine is considered one of the most widely consumed drugs around the world. Around 80% of the world population consumes caffeine in one form or another. [2] It is found in coffee, tea, caffeinated alcoholic drinks, cocoa, chocolate, soft drinks, especially cola, and is an important component of energy drinks and other dietary supplements. [1]

  9. 4 Supplements You Shouldn't Take If You're Trying to Lose ...

    www.aol.com/4-supplements-shouldnt-youre-trying...

    The most recognizable supplement on this list, caffeine is a compound that stimulates the nervous system. It’s naturally present in tea, coffee and chocolate, as well as in herbal supplements ...