Drug Use and Addiction: MedlinePlus

 

articles on drug addiction

Sep 07,  · News about Prescription Drug Abuse, including commentary and archival articles published in The New York Times. Drug abuse articles can provide you with an incredible amount of valuable information. The drug abuse articles provided on this website offer you insight into drug abuse denial, warning signs of teenage drug abuse, drug abuse prevention techniques and more. The articles listed below are additional resources to . Drug abuse also plays a role in many major social problems, such as drugged driving, violence, stress, and child abuse. Drug abuse can lead to homelessness, crime, and missed work or problems with keeping a job. It harms unborn babies and destroys families. There are different types of treatment for drug abuse.


Drug Abuse Articles, Drug Addiction Articles | HealthyPlace


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 intentions or a strong will. Drugs change the brain in ways that make quitting hard, even for those who want to. Fortunately, researchers know more than ever about how drugs affect the brain and have found treatments that can help people recover from drug addiction and lead productive lives. Addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences.

These brain changes can be persistent, which is why drug addiction is considered a "relapsing" disease—people in recovery from drug use disorders are at increased articles on drug addiction for returning to drug use even after years of not taking the drug. As with other chronic health conditions, treatment should be ongoing and should be adjusted based on how the patient responds.

Most drugs affect the brain's "reward circuit," causing euphoria as well as flooding it with the chemical messenger dopamine. A properly functioning reward system motivates a person to repeat behaviors needed to thrive, such as eating and spending time with articles on drug addiction ones, articles on drug addiction. Surges of dopamine in the reward circuit cause the reinforcement of pleasurable but unhealthy behaviors like taking drugs, leading people to repeat the behavior again and again.

As a person continues to use drugs, the brain adapts by reducing the ability of cells in the reward circuit to respond to it. This reduces the high that the person feels compared to the high they felt when first taking the drug—an effect known as tolerance.

They might take more of the drug to try and achieve the same high. These brain adaptations often lead to the person becoming less and less able to derive pleasure from other things they once enjoyed, like food, sex, or social activities.

Long-term use also causes changes in other articles on drug addiction chemical systems and circuits as well, affecting functions that include:. Despite being aware of these articles on drug addiction outcomes, many people who use drugs continue to take them, which is the nature of addiction. No one factor can predict if a person will become addicted to drugs.

A combination of factors influences risk for addiction. The more risk factors a person has, the greater the chance that taking drugs can lead to addiction. For example:. However, addiction is treatable and can be successfully managed, articles on drug addiction. People who are recovering from an addiction will be at risk for relapse for years and possibly for their whole lives. Research shows that combining addiction treatment medicines with behavioral therapy ensures the best chance of success for most patients.

More good news is that drug use and addiction are preventable. Results from NIDA-funded research have shown that prevention programs involving families, articles on drug addiction, schools, communities, and the media are effective for preventing or reducing drug use and addiction. Although personal events and cultural factors affect drug use trends, when young people view drug use as harmful, they tend to decrease their drug taking. Therefore, education and outreach are key in helping people understand the possible risks of drug use.

Teachers, parents, and health care providers have crucial roles in educating young people and preventing drug use and addiction. Understanding Drug Use and Addiction. National Institute on Drug Abuse website. June 6, Skip to main content. Revised June What Is drug addiction? Points to Remember Drug addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences.

This is why drug addiction is also a relapsing disease. Relapse is the return to drug use after an attempt to stop. Relapse indicates the need for more or different treatment. Most drugs affect the brain's reward circuit by flooding it with the chemical messenger dopamine. Surges of dopamine in the reward circuit cause the reinforcement of pleasurable but unhealthy activities, leading people articles on drug addiction repeat the articles on drug addiction again and again.

Over time, the brain adjusts to the excess dopamine, which reduces the high that the person feels compared to the high they felt when first taking the drug—an effect known as tolerance. They might take more of the drug, trying to achieve the same dopamine high.

No single factor can predict whether a person will become addicted to drugs. A combination of genetic, environmental, and developmental factors influences risk for addiction. Drug addiction is treatable and can be successfully managed.

This publication is available for your use and may be reproduced in its entirety without permission from NIDA. Department of Health and Human Services. Cigarettes and Other Tobacco Products.

Electronic Cigarettes E-cigarettes. Marijuana as Medicine. Over-the-Counter Medicines. Prescription CNS Depressants. Prescription Opioids, articles on drug addiction.

Prescription Stimulants. Synthetic Cathinones "Bath Salts". Drugged Driving. Nationwide Trends. Treatment Statistics. Lessons from Prevention Research. Substance Abuse in the Military. Treatment Approaches for Drug Addiction. Cite this article. Additional Drug Facts. Science Highlight Unraveling the mystery of the glutamate-dopamine connection.

Worms lead scientists to a new anti-opioid system, articles on drug addiction. Remembering Two Neurophysiology Pioneers.

 

Drug Addiction Resources | Substance Abuse Educational Articles

 

articles on drug addiction

 

Jul 31,  · Drug Abuse Articles, Drug Addiction Articles. Natasha Tracy. These are all the drug abuse articles and articles on drug addiction on the HealthyPlace website. These articles on drug abuse and addiction are broken down into two categories, so . Sep 05,  · Read current medical research articles on drug addition including nicotine, prescription drugs and illegal drugs. Find out about addiction treatment. Nov 20,  · Drug abuse and addiction, now both grouped as substance or drug use disorder, is a condition characterized by a self-destructive pattern of using a substance that leads to significant problems and distress, which may include tolerance to or withdrawal from the substance.