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The interaction of meal-related, rhythmic and homeostatic mechanisms and the generation of thirst and drinking
Journal article   Open access   Peer reviewed

The interaction of meal-related, rhythmic and homeostatic mechanisms and the generation of thirst and drinking

R F Johnson and A K Johnson
Brazilian journal of medical and biological research, Vol.30(4), pp.487-491
04/1997
DOI: 10.1590/S0100-879X1997000400009
PMID: 9251769
url
https://doi.org/10.1590/S0100-879X1997000400009View
Published (Version of record) Open Access

Abstract

One of the primary goals of the study of thirst is to understand why drinking occurs under ad libitum or natural conditions. An appreciation of the experimental strategies applied by physiologists studying thirst from different perspectives can facilitate progress toward understanding the natural history of drinking behavior. Drinking research carried out using three separate perspectives-homeostatic, circadian rhythms, and food-associated-generates types of information about the mechanisms underlying drinking behavior. By combining research strategies and methods derived from each of these approaches, it has been possible to gain new information that increases our appreciation of the interactions between homeostatic mechanisms and circadian rhythms in the modulation of water intake and how these might be related to drinking associated with food intake under near natural conditions.
Animals Circadian Rhythm - physiology Drinking - physiology Drinking Behavior - physiology Eating - physiology Feeding Behavior - physiology Homeostasis - physiology Hypotension - physiopathology Rats Thirst - physiology

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