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 …

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 …

A person with an addiction uses a substance, or engages in a behavior, for which the rewarding effects provide a compelling incentive to repeat the activity, despite detrimental consequences.

May 25, 2018 · Addiction can be substance or behavior related. Learn what causes an addiction and how treatment works.

Dec 17, 2025 · Learn how addiction progresses through distinct stages, recognize warning signs, understand its effects, and discover pathways to recovery. Find hope and support for …

Apr 16, 2004 · Addiction is a complex brain disorder that affects millions of people worldwide, fundamentally changing how people think, feel, and behave. This chronic condition can involve …

Drug and alcohol abuse are destructive addictions. Learn the difference between dependence and addiction. Get the facts on addiction causes, substance abuse symptoms, and treatment.

Jun 6, 2018 · Addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences.

Dec 16, 2025 · addiction, physical or psychological need for a substance or behavior that is physically, psychologically, or socially harmful. Addiction is accompanied by extreme difficulty …