Relationships between human thirst, hunger, drinking, and feeding
نویسندگان
چکیده
منابع مشابه
Pavlovian analysis of interactions between hunger and thirst.
In four experiments we examined the effect of an irrelevant drive on classical conditioning with food and water. In the first experiment the irrelevant drive weakened the conditioned response in extinction. In Experiments 2 and 3, this suppressive effect was found also in acquisition. Furthermore, the presence of an irrelevant drive during nonreinforced presentations of the conditioned stimulus...
متن کاملQuenching the thirst for hunger.
Translational Physiology 1 Quenching the thirst for hunger 2 3 Paul Lee MB. BS., Ph.D 4 5 Diabetes and Metabolism Division, Garvan Institute of Medical Research, Sydney, 6 Australia 2010 7 8 Correspondence author: Dr Paul Lee, Garvan Institute of Medical Research, 384 9 Victoria Street, Darlinghurst, NSW, Australia 2010 10 Tel: 61 2 9295 8416 Fax: 61 2 9295 8481 Email: [email protected] 11 12...
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Associations between hunger and eating and between thirst and drinking are generally weak. This stems, in part, from limitations in the measurement of these sensations which generally rely on temporal, motivational, metabolic and/or self-reported descriptive indices. Each is critically reviewed. Also problematic is the fact that the deterministic depletion-repletion concept of ingestive behavio...
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Cravings for food as appetite and hunger is a healthy reflex reaction to the body’s need for nutriment, just as thirst is the subjective physiological reaction to dehydration. Hypothalamic neuro-peptides released in response to nutritional demands affect brain circuits driving hunger. Unusual cravings for non-nutritive foods or uncontrollable desires for odd choices or combinations of food may ...
متن کاملThirst perception and drinking in euhydrate and dehydrate human subjects.
Studies on how the body senses the need to correct extracellular and intracellular volumes and ionic concentration changes is relatively scanty. The present studies were designed to determine the effect of oral distilled water (DW) and saline loads, gargling with DW and DW preload on thirst perception (TP) and drinking in euhydrate and dehydrated subjects. The subjects were healthy male volunte...
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ژورنال
عنوان ژورنال: Physiology & Behavior
سال: 2008
ISSN: 0031-9384
DOI: 10.1016/j.physbeh.2008.04.007