منابع مشابه
Medications and alcohol craving.
The use of medications as an adjunct to alcoholism treatment is based on the premise that craving and other manifestations of alcoholism are mediated by neurobiological mechanisms. Three of the four medications approved in the United States or Europe for treating alcoholism are reported to reduce craving; these include naltrexone (ReVia), acamprosate, and tiapride. The remaining medication, dis...
متن کاملWhat Is Craving?
Although many alcoholics experience craving, researchers have not yet developed a common, valid definition of the phenomenon. Numerous models of the mechanisms underlying craving have been suggested, however. One of those models—the neuroadaptive model—suggests that the prolonged presence of alcohol induces changes in brain-cell function. In the absence of alcohol, those changes cause an imbala...
متن کاملSensory imagery in craving
Sensory imagery is a powerful tool for inducing craving because it is a key component of the cognitive system that underpins human motivation. The role of sensory imagery in motivation is explained by Elaborated Intrusion (EI) theory. Imagery plays an important role in motivation because it conveys the emotional qualities of the desired event, mimicking anticipated pleasure or relief, and conti...
متن کاملThe Enigma of Craving
Craving is considered to play an important role in the persistence of drug use and relapse of drug use. Very few studies have looked into the subjective experience of this phenomena. This study attempts to study craving comprehensively as described by the subjects. In the present study 30 patients of heroin dependence syndrome were assessed (using a semi-structured questionnaire) for the subjec...
متن کاملAn unusual craving!
To the Editor, Pica refers to an abnormal appetite for non-edible substances usually occurring in children with developmental disability or brain injury. However, it can also occur during adulthood, as it is associated with iron deficiency. Pica requires medical attention in case of severe eating behaviour that can be potentially harmful. Here we present a case of craving for Johnson's ® baby t...
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ژورنال
عنوان ژورنال: Annals of Tourism Research
سال: 2020
ISSN: 0160-7383
DOI: 10.1016/j.annals.2020.103111