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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 prevention.
People also ask
What causes drug addiction?
What factors affect addiction risk?
Do biological factors increase risk of addiction?
Oct 4, 2022 · People of any age, sex or economic status can become addicted to a drug. Certain factors can affect the likelihood and speed of developing an addiction: Family history of addiction. Drug addiction is more common in some families and likely involves an increased risk based on genes.
Drug addiction isn’t about just heroin, cocaine, or other illegal drugs. You can get addicted to alcohol, nicotine, sleep and anti-anxiety medications, and other legal substances.
In general, the more risk factors a person has, the greater the chance that taking drugs will lead to drug use and addiction. Protective factors, on the other hand, reduce a person's risk. Risk and protective factors may be either environmental or biological.
There are many risk factors for addiction, from individual factors such as stress tolerance and personality makeup to social factors such as friendships and educational and job opportunities.
- There are no substances (or activities) that universally or uniformly cause people to become addicted. And the vast majority of people exposed to m...
- Around the world and in the U.S., nicotine is the most widely used addictive substance; tobacco causes a reported 40 million deaths worldwide. Acco...
- The synthetic stimulant methamphetamine is widely considered one of the most addictive agents. Often inhaled, it directly affects the dopamine and...
- Some studies show that genes can account for as much as 50 percent of a person’s risk for addiction, although the degree of genetic influence shift...
- Biology contributes to addiction in ways beyond genes. How the body metabolizes, or breaks down and eliminates, foreign substances such as drugs or...
- There are many factors that influence addiction beyond genes and biology. One of the most significant is t he family milieu and early life experien...
- Stress is a risk factor for many kinds of nonadaptive behavior, and addiction is one. Researchers have long linked the effects of chronic stress to...
- Adverse childhood experiences (ACEs) such as trauma, especially combined with an unpredictable and chaotic childhood, pose a risk factor for many k...
Aug 25, 2016 · Heredity is a major risk factor for addiction. According to the National Institute on Drug Abuse, up to half of your risk of addiction to alcohol, nicotine, or other drugs is based on genetics....
Addiction is a chronic (lifelong) condition that involves compulsive seeking and taking of a substance or performing of an activity despite negative or harmful consequences. Addiction can significantly impact your health, relationships and overall quality of life. It’s crucial to seek help as soon as you develop signs of addiction.
