Search results
Results from the WOW.Com Content Network
[21] Psychology Today defines 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." [22] Many functions of the brain work to prevent addictive behaviors.
Models of addiction risk that have been proposed in psychology literature include an affect dysregulation model of positive and negative psychological affects, the reinforcement sensitivity theory model of impulsiveness and behavioral inhibition, and an impulsivity model of reward sensitization and impulsiveness. [1] [5] [6]
Psychology Today content and its therapist directory are found in 20 countries worldwide. [3] Psychology Today's therapist directory is the most widely used [4] and allows users to sort therapists by location, insurance, types of therapy, price, and other characteristics. It also has a Spanish-language website.
In the DSM-5, the term drug addiction is synonymous with severe substance use disorder. [ 34 ] [ 39 ] The quantity of criteria met offer a rough gauge on the severity of illness, but licensed professionals will also take into account a more holistic view when assessing severity which includes specific consequences and behavioral patterns ...
An addictive personality refers to a hypothesized set of personality traits that make an individual predisposed to developing addictions.This hypothesis states that there may be common personality traits observable in people suffering from addiction; however, the lack of a universally agreed upon definition has marked the research surrounding addictive personality.
An addiction is, by definition, a form of compulsion, and involves operant reinforcement. For example, dopamine is released in the brain's reward system and is a motive for behaviour (i.e. the compulsions in addiction development through positive reinforcement). [19] There are two main differences between compulsion and addiction.
The etymology of the term addiction throughout history has been misunderstood and has taken on various meanings associated with the word. [203] An example is the usage of the word in the religious landscape of early modern Europe. [204] "Addiction" at the time meant "to attach" to something, giving it both positive and negative connotations.
Psychology of Addictive Behaviors is a peer-reviewed academic journal of the American Psychological Association that publishes original articles related to the psychological aspects of addictive behaviors 8 times a year. [1] The current editor-in-chief is Katie Witkiewitz (University of New Mexico).