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1.
Nutrire Rev. Soc. Bras. Aliment. Nutr ; 29: 1-9, jun. 2005. tab
Article in English | LILACS | ID: lil-420654

ABSTRACT

The concentrations of phosphorus and potassium in different foods such as fruits, beverages, vegetables and sweets of interest for the dietary management of patients with renal failure were analyzed and compared with available data from the literature. For all foods analyzed, the values were different from those reported in the literature, except for one in the fruit group. Low phosphorus and low potassium diet was also detected and, when compared to the literature data, showed and, wben compared to the literature data, showed an even greater difference in potassium content. We conclude that it is important to elaborate and utilize data obtained in regional surveys considering the variability of nutrients depending on techniques of food preparation and crop conditions


Subject(s)
Renal Insufficiency, Chronic/diet therapy , Phosphorus, Dietary , Potassium, Dietary , Diet Therapy , Nutritional Sciences
2.
Nutrire Rev. Soc. Bras. Aliment. Nutr ; 20/19: 105-128, 2000. tab
Article in Portuguese | LILACS | ID: biblio-882550

ABSTRACT

Most of the chronic renal failure patients are malnourished. The nutritional status of these patients is influenced by several factors, such as anorexia, non-compliance to the diet, food restriction, and the dialitic process by itself. Therefore, the therapeutic approach to maintain or to recover the nutritional status includes the amount and quality of the food supply. The amount of food should be calculated for each patient taking into accounts the anthropometrical, biochemical and type of treatment (chronic renal failure, hemodialysis, peritoneal dialysis). The objective of the present review was to evaluate the development of the nutritional therapy in the chronic renal failure. At the same time, the diet offered to them in the "Hospital das Clinicas de Ribeirão Preto" is also presented in this review


La desnutrición es habitual en pacientes con insuficiencia renal crónica. El estado nutricional y las necesidades nutricionales de estos pacientes son determinados por vários factores, entre estos, la anorexia, falta anormal de apetito, la restricción alimentar y el processo de diálisis. El su ministro adecuado de nutrientes en las diferentes etapas del tratamiento del paciente es importante para mantener y/o recuperar el estado nutricional, evitar y/o reducir la toxicidad urémica y los disturbios metabólicos secundarios de la enfermedad y también para retardar la falla renal. El objetivo de este trabajo fue revisar los progresos de la terapia nutricional en la insuficiencia renal crónica, incluyendo energía, proteína, minerales y vitaminas. Para-lelamente fue presentada la composición nutricional de las dietas suministradas a los pacientes con insuficiencia renal crónica por el servicio de Nutrición y Dietética del Hospital delas Clínicas de la Facultad de Medicina de Ribeirão Preto (HCFMRP) de la Universidad de São Paulo


A desnutrição tem sido uma constante em pacientes com insuficiência renal crônica. O estado nutricional e as necessidades nutricionais destes pacientes são afetados por vários fatores, entre eles anorexia, não adesão à dieta, restrição alimentar e o processo dialítico. O fornecimento adequado de nutrientes nas diversas etapas do tratamento do paciente é importante para manter e/ou recuperar o estado nutricional, prevenir e/ou minimizar a toxicidade urêmica e os distúrbios metabólicos secundários à doença em si e até mesmo retardar a progressão da falência renal. O objetivo deste trabalho foi revisar os avanços da terapia nutricional na insuficiência renal crônica, incluindo energia, proteína, minerais e vitaminas. Paralelamente, foi apre-sentada a composição em nutrientes das dietas oferecidas aos pacientes com insuficiência renal crônica pelo Serviço de Nutrição e Dietética do Hospital das Clínicas da Faculdade de Medicina de Ribeirão Preto (HCFMRP) da Universidade de São Paulo


Subject(s)
Humans , Male , Female , Malnutrition/diet therapy , Renal Insufficiency, Chronic/complications , Renal Insufficiency, Chronic/diet therapy , Renal Insufficiency, Chronic/metabolism
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