Thirst-Drinking, Hunger-Eating; Tight Coupling?
نویسندگان
چکیده
منابع مشابه
Hunger and thirst: issues in measurement and prediction of eating and drinking.
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...
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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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 ...
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Backgrounds/Aims: Prior to 1969, athletes were advised to avoid drinking during exercise. At least 4 subsequent events led to the adoption of a radically different approach. By 1996, all exercisers were advised to drink ‘as much as tolerable’ in order to insure that they did not lose any weight during exercise – the ‘zero percent dehydration’ doctrine. This advice requires that athletes drink e...
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In humans, thirst tends to be alleviated before complete rehydration is achieved. When sweating rates are high and ad libitum fluid consumption is not sufficient to replace sweat losses, a cumulative loss in body water results. Body mass losses of 2% or greater take time to accumulate. Dehydration of ≥ 2% body mass is associated with impaired thermoregulatory function, elevated cardiovascular ...
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ژورنال
عنوان ژورنال: Journal of the American Dietetic Association
سال: 2009
ISSN: 0002-8223
DOI: 10.1016/j.jada.2008.11.027