Total body water (TBW)
Total body water and water turnover rates in the estuarine diamondback terrapin (Malaclemys terrapin) during the transition from dormancy to activity
... ABSTRACT Water and salt concentrations in an animal’s body fluids can fluctuate with changing environmental conditions, posing osmoregulatory challenges that require behavioral and physiological ...
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Total body water estimations in healthy men and women using bioimpedance spectroscopy: a deuterium oxide comparison
... Limitations of this study include the use of an outdated BIS device as a comparison for a new BIS device. However, it can be assumed that many of these 4000B devices are still in use today. Based on the current findings, ...
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TOTAL BODY WATER IN CHILDREN
... Total body water was determined in 24 normal infants and children by deuterium. oxide dilution and by the antipyrine method[r] ...
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STUDIES OF TOTAL BODY WATER WITH TRITIUM
... The present study was undertaken to develop further the use of tritium for routine body water measurement and to extend the investigation of total body water to a variety of disease stat[r] ...
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TOTAL EXCHANGEABLE SODIUM, TOTAL EXCHANGEABLE POTASSIUM, AND TOTAL BODY WATER IN EDEMATOUS PATIENTS WITH CIRRHOSIS OF THE LIVER AND CONGESTIVE HEART FAILURE
... to compare total exchangeable sodium (Nae), to- tal exchangeable potassium (Ke), and total body water (T.B.W.) in patients with edema due to congestive heart failure and in patients with[r] ...
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Sleep apnea prevalence in chronic kidney disease - association with total body water and symptoms
... to total body water in that study was not reported ...lower body weight and higher body water fraction (ap- proximately 62%) than subjects in our ...determined total ...
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CiteSeerX — Total body water and total body potassium in anorexia rv’3
... 1 ) In uncomplicated stable anorexia ncr- vosa, the ratio of TBK/TBW is higher than normal control values although as expected there is more body water and potassium per unit of body wei[r] ...
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TOTAL EXCHANGEABLE POTASSIUM AND CHLORIDE AND TOTAL BODY WATER IN HEALTHY MEN OF VARYING FAT CONTENT
... McMurrey and co-workers (7) meas- ured total exchangeable chloride, potassium, and sodium (Cle, Ke, and Nae), red cell mass, plasma volume, and TBW in a group of ten healthy men.. and te[r] ...
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Resonant Cavity Perturbation: A Promising New Method for the Assessment of Total Body Water in Children
... 21 is important and further research is required to determine whether the RCP method is superior to BIA/MFBIS in accurately measuring change in TBW. Benefits of the RCP method are that it is fast, non-invasive and ...
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THE TOTAL BODY WATER AND THE WATER TURNOVER IN PREGNANCY STUDIED WITH DEUTERIUM OXIDE AS ISOTOPIC TRACER
... The turnover time for these patients, i.e., the aver- age length of time of a molecule of water or deu- terium oxide to remain in the body, is considerably increased, presumably because [r] ...
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TOTAL BODY WATER AND TOTAL EXCHANGEABLE SODIUM IN EDEMATOUS STATES DUE TO CARDIAC, RENAL OR HEPATIC DISEASE
... total exchangeable sodium (Table IV). The in- crement in the average total exchangeable sodium in the whole group of non-edematous heart dis- ease patients can be accounted for by a theo[r] ...
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Interrelations Between Serum Sodium Concentration, Serum Osmolarity and Total Exchangeable Sodium, Total Exchangeable Potassium and Total Body Water
... An integrated account of con- comitant alterations in serum sodium concentra- tion and body composition was first achieved by Deming and Gerbode (11), who observed that changes in serum [r] ...
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Effect of ultrafiltration during hemodialysis on hepatic and total-body water: an observational study
... Organ water content was quantified pre- and post- dialysis using 3D chemical shift encoded MRI (CSE-MRI) pulse sequence implemented on a 3 Tesla MRI scanner (MR 750, GE Healthcare, Waukesha, WI) ...give ...
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TOTAL BODY WATER AND SOLIDS IN SIX- TO SEVEN-YEAR-OLD CHILDREN: DIFFERENCES BETWEEN THE SEXES
... solids were expressed as a percentage of body weight, the mean value for the girls was higher by 3.75% than that for the boys.. This difference was found to be statistically significant.[r] ...
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THE MEASUREMENT OF TOTAL BODY WATER IN THE HUMAN SUBJECT BY DEUTERIUM OXIDE DILUTION: WITH A CONSIDERATION OF THE DYNAMICS OF DEUTERIUM DISTRIBUTION
... Since serial determinations of serum heavy wa- ter concentration indicated that equilibrium had been obtained in two hours, this two hour value was used to calculate the volume of diluti[r] ...
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Total body water ~(60% of body mass): Intracellular fluid ~2/3 or ~65% Extracellular fluid ~1/3 or ~35% fluid. Interstitial.
... Active transport uses the energy supplied by the cell and requires specialised proteins called pumps. Simple passive diffusion occurs in non-saturating manner because it does not invol[r] ...
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TOTAL BODY EXCHANGEABLE WATER, SODIUM AND POTASSIUM IN "HOSPITAL NORMAL" INFANTS AND CHILDREN
... : The estimation of extra- cellular and total body water in the newborn human infant with radioactive sodium and deuterium oxide. : Estimation of total body sodium by isotopic dilu-[r] ...
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MEASUREMENT OF CHANGE IN TOTAL BODY FAT
... The present study concerns: 1) evaluation of the use of measurement of nitrogen balance and total body water to estimate change in body fat; and 2) comparison of the loss or gain in fat [r] ...
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THE DISTRIBUTION OF TOTAL BODY CHLORIDE IN MAN
... (total body water and extracellular fluid) and total body chloride as measured by the bromide dilution method in seven non-edematous subjects. Total chloride averaged 30.1 mEq./kg[r] ...
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CiteSeerX — Total body nitrogen, Total body potassium,
... However the standard biochemical parameters may be altered in the presence of renal failure, independent of nutritional status. Thus depressed concentrations of several serum proteins and variations in anthropometric ...
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