Effects of artificial rewarming upon hypothermia-induced retrograde amnesia
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چکیده
منابع مشابه
Emotion-induced retrograde amnesia and trait anxiety.
Emotional arousal can both enhance and impair memory. Considering that both emotional memory and trait anxiety (TA) have been associated with adrenergic activity, the authors investigated whether there is an association between 2 opposite emotional memory biases and the TA. The authors used a procedure recently put forward by B. A. Strange, R. Hurlemann, and R. J. Dolan (2003) to elicit an emot...
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Trunk-only bath rewarming has often been recommended over whole-body bath rewarming as a method for the treatment of immersion hypothermia. At present, no report of a direct comparison of the relative merits of these techniques has been made. Authorities in favor of trunk-only bath rewarming base their proposal on the assumption that core temperature afterdrop would be minimized by preventing p...
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In humans, the phenomenon of temporally graded retrograde amnesia has been described in the clinic and the laboratory for more than 100 years. In the 1990s, retrograde amnesia began to be studied prospectively in experimental animals. We identified 13 published studies in which animals were given equivalent training at two or more separate times before damage to the fornix or hippocampal format...
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Although accidental hypothermia is considered a totally preventable cause of death, severe hypothermia (<28 o C) carries a mortality rate about 21%. That’s why conventional rewarming techniques such as using a warming blanket, warm intravenous saline, nasogastric lavage, continuous bladder irrigation and thoracic lavage via chest tubes are often considered inefficient and extracorporeal circula...
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Forty nine adult male Sprague Dawley rats were selected for rapid learning in a T-maze to study the effects of BR-16A, a herbal preparation on ECS-induced retrograde amnesia. Half the rats received 200 mg/kg BR-16A and the other half received vehicle alone. The rats were trained to run into the enclosed chamber of either the left or the right arm on a T-maze; a food pellet served as a reward in...
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ژورنال
عنوان ژورنال: Physiological Psychology
سال: 1976
ISSN: 0090-5046
DOI: 10.3758/bf03326580