Inflated reward value in early opiate withdrawal
نویسندگان
چکیده
منابع مشابه
Inflated reward value in early opiate withdrawal.
Through incentive learning, the emotional experience of a reward in a relevant need state (e.g. hunger for food) sets the incentive value that guides the performance of actions that earn that reward when the need state is encountered again. Opiate withdrawal has been proposed as a need state in which, through experience, opiate value can be increased, resulting in escalated opiate self-administ...
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With increasing maternal drug abuse, the paediatrician must be ever alert to the possibility that symptoms observed in a young baby might be the consequence of drug withdrawal. The absence of a positive maternal drug history in no way negates this diagnostic possibility. Although opiate withrawal is the subject of this paper, combinations of drugs are commonly involved and there may sometimes b...
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a clear-cut case ofa depressed menopausal woman in family crisis. Organic illness had been excluded. The many contaminating factors from Mrs A. and her family and also within our own system impeded our diagnostic process considerably. We too initially failed to recognise the symptoms of slowly devel oping hydrocephalus, despite allearly pointers. Only once we had assimilated all the information...
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ژورنال
عنوان ژورنال: Addiction Biology
سال: 2014
ISSN: 1355-6215
DOI: 10.1111/adb.12172