Potassium Excretion
On the adaptation in potassium excretion associated with nephron reduction in the dog
... days, excretion rates were 600% of control values for the remnant ...More potassium was excreted in the first 5 hr after administration of a test dose of potassium by the remnant kidney alone in the ...
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A Micropuncture Study of Potassium Excretion by the Remnant Kidney
... of potassium in this segment of the nephron in both the 24-h and chronic 3/4-nephrectomized rats, as well as in normal control ...fluid potassium content occurred between the end of the distal tubule and ...
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Association between 24 hours Urinary Sodium & Potassium Excretion and Blood Pressure
... & potassium excretion were ...Na excretion while in normotensive controls , it did not correlate with 24 hour urinary sodium ...sodium excretion , although it increased with advancing age ...
114
THE MECHANISM OF POTASSIUM EXCRETION IN THE CHICKEN
... carbonate does in fact penetrate the tubule cells, it is possible that the rise in pCO2 is sufficient despite an increase in cell bicarbonate to augment hydrogen ion secretion unilateral[r] ...
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The Relationship Between Urinary Calcium, Sodium, and Potassium Excretion and the Role of Potassium in Treating Idiopathic Hypercalciuria
... supplemental potassium salts on UCa excretion, we used different potassium preparations in a stepwise ...which potassium supplementation decreased the UCa/Cr ratio; however, analysis of pre- ...
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ADRENOCORTICAL CONTROL OF SODIUM AND POTASSIUM EXCRETION IN THE NEWBORN PERIOD
... In some infants and these usually were among the larger who received the larger doses there was an increased urinary excretion of potassium on the same day that ACTH was given whereas th[r] ...
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On the Role of the Kidney during Nephrotic Edema: Potassium Excretion and Sodium Retention
... The studies were designed: 1 To compare the excretions of sodium, potassium, and water in the nephrotic with those observed in normal subjects under similar loading conditions; 2 to dete[r] ...
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Urinary Potassium Excretion in the Critically III Neonate
... Urinary losses of potassium may be augmented to exaggerate further the negative potassium balance when prostaglandin synthesis is increased, when urine flow rate is sustained at a high r[r] ...
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Antiinflammatory, diuretic and antimicrobial activities of Rungia pectinata linn. and Rungia repens nees
... urinary excretion of sodium, potassium and chloride ...and potassium) excretion ...sodium excretion but showed signifi cant increase in electrolyte excretion (potassium ...
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Diurnal Cycle of Renal Hemodynamics and Excretion of Chloride and Potassium in Hypertensive Subjects
... Summary The diurnal variations of glomerular filtration rate and renal plasma flow GFR and RPF and of chloride and potassium excretion have been investigated in twelve randomly selected [r] ...
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On the mechanism of renal potassium wasting in renal tubular acidosis associated with the Fanconi syndrome (type 2 RTA)
... renal potassium wasting in renal tubular acidosis associated with the Fanconi syndrome (type 2 RTA) was investigated in 10 patients, each of whom had impaired proximal renal tubular reabsorption of bicarbonate as ...
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Effects of chronic potassium deficiency on plasma renin activity
... Serial determinations of plasma renin activity, sodium balance, urinary potassium excretion rate, and plasma sodium and potassium concentration were done in five dogs during dietary-indu[r] ...
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ACUTE METABOLIC ALKALOSIS: ITS EFFECT ON POTASSIUM AND ACID EXCRETION
... If sodium reabsorption is effected through the exchange of hydrogen and potassium ions, it is possible to infer from these data that the increase in potassium excretion observed with sod[r] ...
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EXPERIMENTAL POTASSIUM DEPLETION IN NORMAL HUMAN SUBJECTS I RELATION OF IONIC INTAKES TO THE RENAL CONSERVATION OF POTASSIUM
... mal levels of oral sodium intake tended to increase the rate of potassium excretion and lower than normal oral sodium intake may have reduced the rate of renal potassium excretion during[r] ...
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Sodium, potassium and iodine intake, in a national adult population sample of the Republic of Moldova
... inadequate potassium intakes are associated with high ...sodium, potassium and iodine consumption in adults in the Republic of ...Sodium, potassium and iodine intakes were assessed by 24 h urinary ...
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THE CAUSE OF HYPERCALCURIA IN SARCOID AND ITS TREATMENT WITH CORTISONE AND SODIUM PHYTATE
... POTASSIUM, SODIUM AND CHLORIDE BALANCE DATA DURING STUDY 4 Urinary potassium excretion increased abruptly the first two days on hydrocortisone; the urinary potassium: nitrogen ratio duri[r] ...
15
MEDICAL ASPECTS OF ISLAMIC FASTING
... and potassium, 8 In experimental prolonged fasting, urinary excretion of 25 mEq potassium per day has been seen,40 however serum potassium remains ...urinary excretion of magnesium from ...
6
SALT TOLERANCE MECHANISM IN ACANTHUS ILICIFOLIUS L.
... With increase in soil salinity, sodium and chloride excretion increased gradualJy but in case of potassium, calcium and magnesium there was not much increase over cont[r] ...
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POSTOPERATIVE POTASSIUM DEFICIT AND METABOLIC ALKALOSIS THE PATHOGENIC SIGNIFICANCE OF OPERATIVE TRAUMA AND OF POTASSIUM AND PHOSPHORUS DEPRIVATION
... THE EFFECTS OF POTASSIUM AND PHOSPHORUS DEPRIVATION AND OF OPERATIVE TRAUMA ON THE NITROGEN, PHOSPHORUS, AND CALCIUM BALANCES; ON THE URINARY CALCIUM EXCRETION; AND ON THE SERUM PHOSPHOR[r] ...
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Hyperkalemia in heart failure patients: current challenges and future prospects
... and some of them are highly unspecific, so they are not suit- able to monitor potassium levels. The earliest alteration is usually T wave tenting (narrowing and peaking) along with a shortening of QT interval, ...
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