Sodium depletion and renal conservation of water.
نویسندگان
چکیده
منابع مشابه
Chloride depletion and hypochloraemia as a cause of renal sodium and water loss in the rat.
1. To study the effects of chloride depletion, without sodium depletion or change in plasma tonicity, on renal excretion of sodium and water, a single exchange peritoneal dialysis was performed in rats against a solution of glucose (15 g/1) containing either NaCl (150 mmol/l, control) or NaHCO3 (150 mmol/l, experimental); KHCO3 (4mmol/l)was added to both solutions. All rats were prepared before...
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Impaired renal conservation of sodium (Na) has been reported in potassium (K)-depleted humans and experimental animals when challenged with sodium restriction(l-3); however, the magnitude, duration, or mechanism of this phenomenon have never been clearly defined. It is known that potassium depletion depresses aldosterone secretion and that sodium restriction stimulates it(l,4-7). Johnson et al....
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Fourteen apparently healthy patients with ileostomies were found to be depleted of total exchangeable sodium and potassium, but had normal serum electrolyte concentrations and normal extracellular fluid and total body water volumes. The low exchangeable sodium and potassiums were thus primarily due to depletion of the intracellular compartment. There was no evidence of renal or intestinal conse...
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ورودعنوان ژورنال:
- The Journal of clinical investigation
دوره 40 شماره
صفحات -
تاریخ انتشار 1961