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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]
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.
Division 50, Society of Addiction Psychology promotes advances in research, professional training, and clinical practice within the range of addictive behaviors. Addictive behaviors include problematic use of alcohol, nicotine, and other drugs as well as disorders involving gambling, eating, spending, and sexual behavior. [28]
Addiction is classified as a chronic brain disorder by the American Society of Addiction Medicine (ASAM). [5] There are several reasons why people develop an addiction. A predisposition to the addictive qualities of substances may be inherited by some people, making it a genetic circumstance. Another cause for addictions could be the environment.
In addiction, epigenetic mechanisms play a central role in the pathophysiology of the disease; [3] it has been noted that some of the alterations to the epigenome which arise through chronic exposure to addictive stimuli during an addiction can be transmitted across generations, in turn affecting the behavior of one's children (e.g., the child ...
In psychology, codependency is a theory that attempts to explain imbalanced relationships where one person enables another person's self-destructive behavior, [1] such as addiction, poor mental health, immaturity, irresponsibility, or under-achievement. [2]
With 15.5 million U.S. adults currently diagnosed with ADHD, there is a growing focus on warning signs of the disorder. Mental health experts share the most common signs and symptoms.
Behavioral addiction is a treatable condition. [20] Treatment options include psychotherapy and psychopharmacotherapy (i.e., medications) or a combination of both. Cognitive behavioral therapy (CBT) is the most common form of psychotherapy used in treating behavioral addictions; it focuses on identifying patterns that trigger compulsive behavior and making lifestyle changes to promote ...