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Alcohol, tobacco (nicotine), stimulants, hallucinogens, and opioids
addictionpolicy.org
- People can become addicted to any psychoactive ("mind-altering") substance. Common addictive substances include alcohol, tobacco (nicotine), stimulants, hallucinogens, and opioids.
www.verywellhealth.com/the-effects-of-drug-addiction-5214343How Drug Addiction Affects the Brain and Body - Verywell Health
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What is the difference between psychological dependence and chemical addiction?
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What is the difference between psychological and physical dependence?
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Jul 11, 2024 · Chemical changes occur in the brain as a result of the addictive substances present in drugs, leading to physical addiction. Psychological dependence, on the other hand, is the reliance on the drugs or substance of choice for emotional and psychological well-being.
Certain psychoactive substances can even lead to psychological dependence without causing significant physical dependence. The most common examples of this are cannabis and hallucinogenic substances like psilocybin and LSD.
Nov 9, 2021 · The term “dependence” has traditionally been used to describe “physical dependence,” which refers to the adaptations that result in withdrawal symptoms when drugs, such as alcohol and heroin, are discontinued.
- Maia Szalavitz, Khary K. Rigg, Sarah E. Wakeman
- 2021
- Physical Dependence
- Psychological Dependence
- How Addiction Affects The Brain
- Getting Treatment For Addiction
When most people think of physical addiction, they are usually attributing it to the thought of the physical withdrawal symptoms that occur when someone stops giving their body the substance they have been using regularly. Once a person begins using on a daily or regular basis, the body becomes dependent on that drug. This means the cells can’t fun...
The psychological side of addiction represents the compulsion of the mind to drink or use based on a perceived need the substance fills. This facet of addiction can occur even if the person doesn’t display physical dependency symptoms. Psychological addiction is when a person is emotionally tied to a drug based on a mental desire for it. This is ve...
DrugAbuse.govoffers an insightful explanation based on brain image studies from people addicted to drugs. The study found, physical changes in areas of the brain that are critical for judgment, decision making, learning, memory, and behavior control in addicted people. Scientists believe that these changes alter the way the brain works and may help...
Understanding both physical and psychological addiction, how they work and how they go hand-in-hand is important for treatment. Those who have a physical dependence on a substance will likely be put into a medically supervised drug and alcohol detoxprocess at the beginning of their treatment program, which will help alleviate their withdrawal sympt...
Aug 23, 2024 · Opiate drugs, such as heroin, morphine, Vicodin, etc. Benzodiazepines, such as Xanax, Valium, Ativan, etc. Barbiturates, such as Seconal and phenobarbital. Numerous drugs of abuse are described as having both physical and psychological withdrawal symptoms and fostering both forms of dependence.
Sep 6, 2024 · If left untreated drug addiction can lead to serious, life-altering effects on the body. Dependence and withdrawal also affect the body: Physical dependence: Refers to the reliance on a substance to function day to day. People can become physically dependent on a substance fairly quickly.
Brain areas affected by drug use include: The basal ganglia, which play an important role in positive forms of motivation, including the pleasurable effects of healthy activities like eating, socializing, and sex, and are also involved in the formation of habits and routines.
