Search results
A psychoactive drug is a chemical substance that changes brain function and results in alterations in perception, mood, consciousness, cognition, or behavior. Learn about the history, terminology, types, uses, effects, legality, and controversies of psychoactive drugs from this comprehensive Wikipedia article.
8 sie 2023 · Learn about psychoactive drugs, substances that affect mental processes, and their control, use and health impacts. Find fact sheets, questions and answers, databases, publications and more from WHO.
15 lis 2023 · Learn about the different categories and examples of psychoactive substances, such as heroin, cocaine, LSD, and caffeine. Find out how they can affect the brain and the body, and what are the risks and benefits of using them.
1 sty 2018 · Learn what psychoactive drugs are, how they affect the brain and behaviour, and how common and harmful they are. This chapter from The Drug Conversation book by Owen Bowden-Jones covers the basics of drug use and misuse.
Learn what psychoactive drugs are and how they affect the human brain and behaviour. Explore examples of common psychoactive substances, such as caffeine, alcohol, tobacco, cocaine, ketamine, MDMA, LSD and opiates.
13 kwi 2011 · Learn about the health and social impacts of illicit drug use in the European Region, including statistics, prevention, treatment and harm reduction. Find out how drug dependence is a chronic disease and how HIV and hepatitis C are major risks for people who inject drugs.
29 sie 2024 · Learn about the effects, risks, and potential uses of psychedelic and dissociative drugs, which can alter mood, thoughts, and perception. Find out how these drugs work in the brain and what NIDA supports and conducts research on them.
