Search results
Results from the WOW.Com Content Network
Addiction is a progressive psychiatric disorder that is defined by the American Society of Addiction Medicine as "a primary, chronic disease of brain reward, motivation, memory and related circuitry." It is characterized by the inability to control behavior, it creates a dysfunctional emotional response, and it affects the users ability to ...
Substance use disorders (SUDs) are highly prevalent and exact a large toll on individuals' health, well-being, and social functioning. Long-lasting changes in brain networks involved in reward, executive function, stress reactivity, mood, and self-awareness underlie the intense drive to consume substances and the inability to control this urge ...
It is not expected that these drugs would induce opposing structural changes in the brain because these two classes of drugs, opiates and stimulants, both cause similar behavioral phenotypes. Both of these drugs induce increased locomotor activity acutely, escalated self-administration chronically, and dysphoria when the drug is taken away. [24]
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).
The etymology of the term addiction throughout history has been misunderstood and has taken on various meanings associated with the word. [201] An example is the usage of the word in the religious landscape of early modern Europe. [202] "Addiction" at the time meant "to attach" to something, giving it both positive and negative connotations.
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.
The American Society of Addiction Medicine surveyed each state’s Medicaid program to determine which medications are covered and if any limitations exist. It found that many states’ Medicaid programs either won’t pay for drugs like methadone, place dosage limits on a patient’s prescription for buprenorphine or require counseling that ...
The common biomolecular mechanisms underlying addiction – CREB and ΔFosB – were reviewed by Eric J. Nestler in a 2013 review. [3] Genetics and mental disorders may precipitate the severity of a drug addiction. It is estimated that 50% of healthy individuals developing an addiction can trace the cause to genetic factors. [4]