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Use of stimulants may cause the body to significantly reduce its production of endogenous compounds that fulfill similar functions. Once the effect of the ingested stimulant has worn off the user may feel depressed, lethargic, confused, and dysphoric. This is colloquially termed a "crash" and may promote reuse of the stimulant.
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 ...
Prescription drug and over-the-counter (OTC) drug abuse together constitutes 2.6 percent of all primary illicit substances admitted to South African drug treatment facilities. [78] However, lifetime illicit drug use for prescription or OTC medicines was highest among adolescents, at 16 percent prevalence rate, followed by inhalants, club drugs ...
Psychoactive drug misuse, dependence, and addiction have resulted in legal measures and moral debate. [8] Governmental controls on manufacture, supply, and prescription attempt to reduce problematic medical drug use; worldwide efforts to combat trafficking in psychoactive drugs are commonly termed the " war on drugs ".
Pharmaceutical compound Poppers A selection of over-the-counter poppers on display Clinical data Other names popper, poppe Routes of administration Inhalation Drug class Vasodilator Legal status Legal status AU: S4 (Prescription only) in general; some exceptions Elsewhere, usually available OTC Pharmacokinetic data Bioavailability When inhaled, Amyl nitrite: unknown Isopropyl nitrite: 43% ...
Stimulants can affect various functions, including arousal, attention, the reward system, learning, memory, and emotion. Effects range from mild stimulation to euphoria, depending on the specific drug, dose, route of administration, and inter-individual characteristics. Stimulants have a long history of use, both for medical and non-medical ...
Responsible drug use seeks to maximize the benefits and minimize the risks associated with psychoactive drug use. For illegal psychoactive drugs that are not diverted prescription controlled substances, some critics [1] [2] believe that illegal recreational drug use is inherently irresponsible, due to the unpredictable and unmonitored strength and purity of the drugs and the risks of addiction ...
Amphetamine [note 2] (contracted from alpha-methylphenethylamine) is a central nervous system (CNS) stimulant that is used in the treatment of attention deficit hyperactivity disorder (ADHD), narcolepsy, and obesity; it is also used to treat binge eating disorder in the form of its inactive prodrug lisdexamfetamine.