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Addiction In Psychology

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Addiction has long been a hot topic both in and out of the field of psychology. Even

today, researchers disagree as to whether addiction should be considered a disease or a choice.

No matter what the correct model is, both sides agree that compulsive behaviors, especially

behaviors which have a negative impact on daily life, are the hallmark of any addiction.

Addiction has been a known problem for some time, the word itself being traced to the 17th

century, defined as a compulsion to carry out poor habits, referred to as dipsomania for the

overuse of narcotics, or alcoholism for the excessive consumption of alcohol. It was the 19th

century when medical textbooks first printed addiction as an extant medical problem. Sigmund

Freud …show more content…
It is characterized by the

inability to control behavior, it creates a dysfunctional emotional response, and it affects the

user’s ability to abstain from the substance or behavior consistently.”[8]

defined addiction as "a state that can occur when a person either consumes a substance such as

nicotine, cocaine, or, alcohol or engages in an activity such as gambling or shopping/spending."[9]

Psychology Today

The American Psychological Association (APA) published the fifth revision of the

Diagnostic and Statistical Manual (DSM) in May 2013. The DSM is the comprehensive manual

that categorizes psychiatric disorders of all kinds. A review of general addiction yields

information about substance abuse, as well as other addictions. The DSM-5’s general criteria for

drug dependence include that the drug use is compulsive without regard to negative

consequences, the user is unable to stop using that drug, the user repeatedly does not meet

expectations or obligations in social or work life, and in some cases exhibiting tolerance to the

drug or even withdrawal …show more content…
Tolerance means that the body has adapted to the constant presence of

a foreign substance, and thus requires increasing amounts to maintain its state. Different drugs

have different rates of tolerance: cocaine gradually becomes less effective, while in the case of

heroin the body almost immediately begins to get used to it. Withdrawal is when physical or

mental problems manifest in the absence of a foreign substance, and are usually in a grouping of

symptoms that is unique to the drug in question. Although physical or even mental dependence

on a drug is dangerous, dependence does not necessarily mean that the individual is addicted. Of

the DSM-5’s 11 criteria, one must meet 2-3 for a mild addiction, 4-5 for moderate, and 6-7 for a

severe addiction. Dependence is one of the criteria, but for an addiction diagnosis, the user must

also exhibit a desire to cut down on use, as well as a notable impact to mental wellbeing and

their general social life. That is, the user is only considered addicted if the substance use or

behavior is actively interfering in his or her daily life. [11]

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