Milk pH, acid base status, and growth in babies.
نویسندگان
چکیده
منابع مشابه
Milk pH, acid base status, and growth in babies.
Metabolic acidosis is common in babies fed cows' milk-based formulae. Therefore the effects of adding alkaline salts (sodium and potassium citrate) to a demineralised whey formula were studied in vitro and in 26 low birthweight babies fed on the formula or formula plus citrate. The alkali altered the pH and titratable acidity to a value nearer human milk but it increased the buffering capacity ...
متن کاملAssociation between blood lactate and acid-base status and mortality in ventilated babies.
AIM To investigate the relation between common acid-base parameters and blood lactate concentrations and their prognostic importance in sick, ventilated neonates. METHODS Two hundred and seventy eight serial simultaneous measurements of arterial acid-base status and blood lactate concentrations were carried out in 75 mechanically ventilated neonates with indwelling arterial catheters (gestati...
متن کاملNutrition, acid-base status and growth in early childhood.
Optimal growth is only possible in a well-balanced "inner milieu". Premature infants are especially vulnerable for disturbances of acid-base metabolism with a predisposition to metabolic acidosis due to a transient disproportion between age-related low renal capacity for net acid excretion (NAE) and an unphysiologically high actual renal NAE on nutrition with standard formulas. During a 50 mont...
متن کاملACID–BASE BALANCE AND REGULATION OF pH
After studying this chapter you should be able to: b Define the normal range for plasma pH. c Explain the role of the kidney in the steady state elimination of acid produced daily by metabolism. d Outline the defence mechanisms which act to prevent an abrupt change in pH in response to an acid load. e Describe the mechanism for acid transport in the different nephron segments. f Recognize the c...
متن کاملAcid-base and electrolyte status in carp (Cyprinus carpio) exposed to low environmental pH.
Carp (Cyprinus carpio) were exposed to environmental water pH (pHw) step changes from 7.4 to 5.1, 5.1 to 4.0 and 4.0 to 3.5 pH, PCO2, PO2 and lactate in dorsal aortic blood, [Na+], [K+] and [Cl-] in dorsal aortic plasma, base loss, and ammonia excretion were determined as a function of time after each pHw step change. At pHw 5.1 the measured blood acid-base and electrolyte parameters remained e...
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ژورنال
عنوان ژورنال: Archives of Disease in Childhood
سال: 1978
ISSN: 0003-9888,1468-2044
DOI: 10.1136/adc.53.12.926