Show simple item record Arellano, Martha Patricia Rosas Rojas, Alberto Guevara Guzmán, Rosalinda Guevara Flores, Luis Pastor Solano 2013-12-23T16:45:43Z 2013-12-23T16:45:43Z 1992
dc.identifier.citation ARELLANO, Martha Patricia Rosas. Et al. Natriuresis after a water load in humans under different sodium body content. Physiology & Behavior, v. 52, n. 4, p. 647-653, 1992. Disponível em: <>. Acesso em: 22 dez. 2013. pt_BR
dc.identifier.issn 0031-9384
dc.description.abstract The present study was aimed at observing the diuretic and natriuretic responses after a water load (2% body weight) in four groups of young consenting volunteers submitted previously, during three days, to a hypersodie (500 mEq Na/day), hyposodic (35 rnEq Na/day), and normosodic (200 mEq Na/day) diet, or treated with furosemide (Lasix, 40 rag/day). During the treatment urine was collected each day. On the fourth day, in the morning, the bladder was emptied, the water load was ingested, and the urine collected during 10 periods of 20 min each. The urinary, sodium, and chloride flows were determined. The four groups displayed diuretic curves following a similar pattern. In contrast, the natriuretic curves of the four groups were completely different; totally fiat with low values for the furosernide group and a large initial natriuretic curve for the hypersodic group with a gradual decrease but maintaining high values. The results indicate that the way the organism compensates for the excess of water by means of urinary water loss is independent of the body sodium content, whereas the way in which sodium loss is accomplished is determined by its body content and is independent of the way in which the water is lost. pt_BR
dc.language.iso eng pt_BR
dc.rights open access pt_BR
dc.subject Sodium diet pt_BR
dc.subject Natriure pt_BR
dc.subject Diures pt_BR
dc.subject Humans pt_BR
dc.subject Water Loa pt_BR
dc.subject Homeostasi pt_BR
dc.subject Body fluids pt_BR
dc.subject Renal physiology pt_BR
dc.subject Kidney pt_BR
dc.subject Furosemid pt_BR
dc.title Natriuresis after a water load in humans under different sodium body content pt_BR
dc.type article pt_BR
dc.identifier.doi 10.1016/0031-9384(92)90392-F pt_BR

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