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May 25, 2018 · unrealistic or poor assessment of the pros and cons associated with using substances or behaviors. blaming other factors or people for their problems. increased levels of anxiety, depression, and ...
Oct 4, 2022 · Physical addiction appears to occur when repeated use of a drug changes the way your brain feels pleasure. The addicting drug causes physical changes to some nerve cells (neurons) in your brain. Neurons use chemicals called neurotransmitters to communicate. These changes can remain long after you stop using the drug.
Jun 6, 2018 · Drug addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences. Brain changes that occur over time with drug use challenge an addicted person’s self-control and interfere with their ability to resist intense urges to take drugs.
Dec 8, 2022 · Addiction is a complex, chronic brain condition influenced by genes and the environment that is characterized by substance use or compulsive actions that continue despite harmful consequences. For a long time, addiction meant an uncontrollable habit of using alcohol or other drugs. More recently, the concept of addiction has expanded to include ...
Psychiatry, clinical psychology, toxicology, addiction medicine. 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 consequences.
Reviewed by Psychology Today Staff. 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 ...
Sep 12, 2021 · Addiction can be devastating. Recent scientific advances have shaped our understanding of this common and complex problem. The good news is that there are a number of effective treatments for addiction, including self-help strategies, psychotherapy, medications, and rehabilitation programs.
