Understanding Drug Use and Addiction DrugFacts
WebJun 6, 2018 · Provides an overview of drug use and addiction, including what happens in the brain during drug use, why some people become addicted while others don't, and the importance of prevention.
NIDA.NIH.GOV | National Institute on Drug Abuse (NIDA)
WebNIDA.NIH.GOV | National Institute on Drug Abuse (NIDA) National Institute on Drug Abuse. Supporting scientific research on drug use and. addiction for 50 years. See research on substance use. News Release. Over 115 million pills containing illicit fentanyl seized by law enforcement in 2023.
Drug addiction (substance use disorder) - Symptoms and causes
WebOct 4, 2022 · Overview. Drug addiction, also called substance use disorder, is a disease that affects a person's brain and behavior and leads to an inability to control the use of a legal or illegal drug or medicine. Substances such as alcohol, marijuana and nicotine also are considered drugs.
Drug abuse | Definition & Facts | Britannica
WebMay 9, 2024 · Drug abuse, the excessive, maladaptive, or addictive use of drugs for nonmedical purposes despite social, psychological, and physical problems that may arise from such use. Abused substances include such agents as anabolic steroids, which are used by some athletes to accelerate muscular development.
Drug Misuse and Addiction | National Institute on Drug Abuse
WebWhat is drug addiction? Addiction is defined as a chronic, relapsing disorder characterized by compulsive drug seeking and use despite adverse consequences.† It is considered a brain disorder, because it involves functional changes to brain circuits involved in reward, stress, and self-control.
Drug Abuse & Addiction: Effects on Brain, Risk Factors, Signs
WebMay 3, 2023 · Drug addiction isn’t about just heroin, cocaine, or other illegal drugs. You can get addicted to alcohol, nicotine, sleep and anti-anxiety medications, and other legal substances.
Substance Use Disorder (Drug Abuse): Risks, Types of Drugs
WebMar 18, 2020 · Overview. Substance use disorder is a health condition involving compulsive substance use. It develops when substance use interferes with the ability to function...
Substance abuse - Wikipedia
WebSubstance abuse, also known as drug abuse, is the use of a drug in amounts or by methods that are harmful to the individual or others. It is a form of substance-related disorder. Differing definitions of drug abuse are used in public health, medical, and criminal justice contexts.
Drug addiction (substance use disorder) - Mayo Clinic
WebOct 4, 2022 · Although there's no cure for drug addiction, treatment options can help you overcome an addiction and stay drug-free. Your treatment depends on the drug used and any related medical or mental health disorders you may have. Long-term follow-up is important to prevent relapse.
Drug Abuse and Addiction - HelpGuide.org
WebFeb 5, 2024 · If your drug use is causing problems in your life—at work, school, home, or in your relationships—you likely have a drug abuse or addiction problem. If you’re worried about your own or a loved one’s drug use, learning how drug abuse and addiction develops—and why it can have such a powerful hold—will give you a better …
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