Addiction Changes The Brain Chemistry Essay examples

1373 Words Mar 1st, 2016 null Page
Addiction is classified as the repeated action or ingestion of something that alerts one’s mood. It can be a drug or alcohol, food or an specific activity. There are generally four conditions that when present represent addiction. Those are, the preoccupation with a substance or activity, when not ingesting the individual experiences withdrawal symptoms, an increased tolerance to a substance or activity, and with negative consequences the individual continues to use or engage in the activity (Capuzzi & Stauffer 2012).
According to the National Institute on Drug Abuse (NIDA) addiction changes the brain chemistry and functionally therefore changing an individual’s behavior. Chemical dependence is classified as the “repeated ingestion of a mood altering substance even when to do so endangers or harms the individual and those around them” (Capuzzi & Stauffer 2012, p. 41).
Individuals that are at greatest risk of addiction have common influence markers. Some of the influential factors include biological or genetic composition, one’s social environment, and the age or stage in development one is at. Additionally, the more risk factors an individual has, the greater the chance of them becoming addicted to something.
According to the National Institute of Health (NIH) and the National Institute on Drug Abuse (NIDA), alcohol and drugs change the chemistry of our brains by disrupting normal brain function. This occurs when a chemical begins to imitation the natural chemical…

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