Understanding Drug Use and Addiction DrugFacts
2018年6月6日 · Addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences. The initial decision to take drugs is voluntary for most people, but repeated drug use can lead to brain changes that challenge an addicted person’s self-control and interfere with their ability to ...
Drug Misuse and Addiction | National Institute on Drug Abuse
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. Those changes may last a long time after a person has stopped taking ...
Treatment and Recovery | National Institute on Drug Abuse
Can addiction be treated successfully? Yes, addiction is a treatable disorder.Research on the science of addiction and the treatment of substance use disorders has led to the development of research-based methods that help people to stop using drugs and resume productive lives, also known as being in recovery.
Addiction Science - National Institute on Drug Abuse (NIDA)
About Addiction Science. Many people don't understand why or how other people become addicted to drugs. They may mistakenly think that those who use drugs lack moral principles or willpower and that they could stop their drug use simply by choosing to. In reality, drug addiction is a complex disease, and quitting usually takes more than good ...
Drugs, Brains, and Behavior: The Science of Addiction
2 天之前 · This booklet aims to fill that knowledge gap by providing scientific information about the disorder of drug addiction, including the many harmful consequences of drug use and the basic approaches that have been developed to prevent and treat substance use disorders. At the National Institute on Drug Abuse (NIDA), we believe that increased ...
Addiction and Health | National Institute on Drug Abuse (NIDA)
People with addiction often have one or more associated health issues, which could include lung or heart disease, stroke, cancer, or mental health conditions. Imaging scans, chest X-rays, and blood tests can show the damaging effects of long-term drug use throughout the body. For example, it is now well-known that tobacco smoke can cause many ...
Prevention | National Institute on Drug Abuse (NIDA)
2024年9月26日 · Highlights. NIDA supports research to develop and test effective, sustainable, scalable strategies to prevent substance use or misuse, progression to substance use disorders, and other negative health effects of substance use. Evidence-based prevention strategies can have long-term, cost saving benefits for both personal and public health ...
NIDA.NIH.GOV | National Institute on Drug Abuse (NIDA)
Learn more about clinical research and how to participate in a NIDA-funded or NIDA-conducted clinical trial. NIDA's mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.
s Revolutionized the Understanding of Drug AddictionFor much of the past century, scientists studying drug abuse labored in the shadows of powerful my. hs and misconceptions about the nature of addiction. When scientists began to study addictive behavior in the 1930s, people addicted to drugs were t. ought to be morally flawed and lacking in ...
Drugs, Brains, and Behavior: The Science of Addiction
The Science of Addiction on Drugs and the Brain. The human brain is the most complex organ in the body. This three-pound mass of gray and white matter sits at the center of all human activity—you need it to drive a car, to enjoy a meal, to breathe, to create an artistic masterpiece, and to enjoy everyday activities.