Jun 20, 2025 · 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. …

Jun 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 …

Addiction is a neuropsychological disorder characterized by a persistent and intense urge to use a drug or engage in a behavior that produces natural reward, despite substantial harm and other negative …

Jul 1, 2025 · What Is Drug Addiction (Substance Use Disorder)? Addiction is a disease that affects your brain, body, and behavior. It can make it hard to stop using a substance, even when it starts to...

Addiction is a chronic condition that can affect many aspects of your life, including your physical and mental health, relationships and career. There are two main forms of addiction: substance use …

Aug 12, 2025 · Learn about common substances, how they affect people, and find resources to help. Prevention and early intervention strategies can reduce the impact of substance use and mental …

Oct 9, 2025 · Learn about the effects of drug addiction on the mind and body and treatment options that can help. While the terms “drug abuse” and “drug addiction” are often used interchangeably, they're …