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The gateway drug effect (alternatively, stepping-stone theory, escalation hypothesis, or progression hypothesis) is a comprehensive catchphrase for the often observed effect that the use of a psychoactive substance is coupled to an increased probability of the use of further substances. Possible reasons for the connection include environmental ...
The LaGuardia Committee report was an official scientific report published in 1944 that questioned the prohibition of cannabis in the United States. The report contradicted claims by the U.S. Treasury Department that smoking marijuana deteriorates physical and mental health, assists in criminal behavior and juvenile delinquency, is physically addictive, and is a "gateway" drug to more ...
Recreational drug use. Recreational drug use is the use of one or more psychoactive drugs to induce an altered state of consciousness, either for pleasure or for some other casual purpose or pastime. [1] When a psychoactive drug enters the user's body, it induces an intoxicating effect. [1]
Medication Administration Record. A Medication Administration Record [1] ( MAR, or eMAR for electronic versions), commonly referred to as a drug chart, is the report that serves as a legal record of the drugs administered to a patient at a facility by a health care professional. The MAR is a part of a patient's permanent record on their medical ...
War on drugs A U.S. government PSA from the Alcohol, Drug Abuse, and Mental Health Administration with a photo image of two marijuana cigarettes and a "Just Say No" slogan Date June 17, 1971 – present (52 years, 11 months, 2 weeks and 6 days) Location Global Status Ongoing, widely viewed as a policy failure Belligerents United States United States police United States Armed Forces Allies of ...
Tobacco. An association between tobacco and other drug use has been well established. The nature of this association remains unclear. The two main theories, which are not mutually exclusive, are the phenotypic causation (gateway) model and the correlated liabilities model. The causation model argues that smoking is a primary influence on future ...
The use, sale, and possession of cannabis over 0.3% delta-9-THC in the United States, despite state laws, is illegal under federal law.As a Schedule I drug under the federal Controlled Substances Act of 1970, cannabis over 0.3% delta-9-THC (legal term marijuana) is considered to have "no accepted medical use" and have a high potential for abuse and physical or psychological dependence.
Drug discovery. In the fields of medicine, biotechnology and pharmacology, drug discovery is the process by which new candidate medications are discovered. [1] Historically, drugs were discovered by identifying the active ingredient from traditional remedies or by serendipitous discovery, as with penicillin. More recently, chemical libraries of ...