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1.
Rev. Hosp. Ital. B. Aires (2004) ; 37(2): 57-62, jun. 2017. graf., tab.
Artigo em Espanhol | LILACS | ID: biblio-1053333

RESUMO

Introducción: el consumo de alimentos en la sala de espera es un hábito que podría estar relacionado con el incremento en la incidencia de obesidad infantil. Objetivo: analizar el consumo de alimentos y su uso como premio en niños que asisten a un consultorio pediátrico explorando y su relación con el estado nutricional. Población, material y método: se realizó un estudio cuantitativo, descriptivo y transversal en 94 niños entre 1 y 15 años, que asisten a un consultorio pediátrico de la Ciudad Autónoma de Buenos Aires (CABA), República Argentina. Se evaluó el tipo de alimentos/bebidas llevado a la sala de espera, su utilización como premio y la intención de compra luego de la consulta. Se valoró el estado nutricional (IMC/Edad) con Anthro Plus, 2009. El análisis estadístico incluyó t de Student y prueba de Wilcoxon. Resultados: el 46,8% de los padres trajo alimentos a la sala de espera. Alfajores/chocolates (n=10), seguidos de galletitas saladas (n=8) y, entre las bebidas, las gaseosas y jugos (n=6) ocuparon el segundo lugar. El 56,4% de los cuidadores tenía pensado comprar algo de comer al salir de la consulta. Se encontró asociación significativa entre los puntajes z de IMC/Edad y quienes trajeron algún alimento a la sala de espera (p:0,02). El 46,8% de los niños presentó sobrepeso u obesidad. Conclusión: una elevada cantidad de padres utilizó el consumo de alimentos en la consulta, la mayoría de tipo chatarra. Este hábito se asoció significativamente con la presencia de sobrepeso y obesidad en los niños afectados por lo que podría indagarse sistemáticamente en la consulta. (AU)


Introduction: food and drink intake and its use as a reward are common habits in medical waiting rooms in the context of an increase in overweight and obesity prevalence worldwide. Objective: to analyze the habit of food intake, its type and use as a reward and the relation with the nutritional status in children who attend a pediatric outpatient clinic. Population and method: descriptive study, in a sample of 94 children ages 1 to 15 who attended a pediatric outpatient clinic in Buenos Aires, Argentina. We assessed the type of food/ beverage taken to the waiting room and the intention of buying one after the visit. The nutritional status was measured (BMI/AGE) using Anthro Plus software, 2009. Student´s t Test and Wilcoxon test were used for statistical analysis. Results: 46,8% of parents had brought something to eat or drink to the waiting room. Sweets were most frequent, followed by salty snacks and among beverages we found soft drinks and commercial juices. 56,4% of caretakers had the intention of buying something to eat or drink as a reward after the visit. There was a significant correlation between z scores of BMI/AGE and food intake in the waiting room (p= 0,02). 46.8% of the sample was either overweight or obese. Conclusion: many parents use food as a reward, mainly junk food. This habit had a significant correlation with overweight and obesity in affected children and could be assessed systematically in pediatric visits. (AU)


Assuntos
Humanos , Masculino , Feminino , Lactente , Pré-Escolar , Criança , Adolescente , Obesidade Pediátrica/prevenção & controle , Fatores Socioeconômicos , Consultórios Médicos/tendências , Doces/efeitos adversos , Bebidas Gaseificadas/efeitos adversos , Fatores Biológicos , Índice de Massa Corporal , Estado Nutricional , Sobrepeso/prevenção & controle , Nutrição da Criança , Nutrição do Lactente , Nutrição do Adolescente , Obesidade Pediátrica/psicologia , Obesidade Pediátrica/epidemiologia
2.
Rev. chil. nutr ; 41(3): 243-250, set. 2014. graf, tab
Artigo em Espanhol | LILACS | ID: lil-728330

RESUMO

The nutrition transition occurred in recent years was accompanied by changes in the pattern of fluid intake worldwide, replacing water for beverages that provide calories. The aim of this study was to characterize the habitual consumption of non-alcoholic drinks and teas in a group of clerks and relate it to the presence of excess weight. A quantitative, descriptive, correlational, cross-sectional study was performed. A 24h recall and a food frequency questionnaire was used. During the month of August 2012 , 72 individuals, of whom 55.6 % were overweight and obese ( Ow/Ob) were interviewed. The average fluid intake was 2,188 ml/day resulting in 18.22 % water, 24.8 % of drinks and tea without sugar and 56.9 % of drinks and sweetened teas. The latter group contributed 13.8 % of Kcal/day/person, exceeding the WHO recommendations. 64% of respondents exceeded that recommendation, highlighting the Ow/Ob group with 85% inadequacy and 19.6 % of total daily Kcal as simple sugars. These data confirm that there is a relationship between sugar consumption and the presence of excess weight.


La transición nutricional ocurrida en estos últimos años se ha acompañado por cambios en el patrón de ingesta de líquidos a nivel mundial, desplazando al agua por bebidas que aportan calorías. El objetivo de este estudio fue caracterizar el consumo habitual de bebidas e infusiones analcohólicas en un grupo de empleados de comercio y relacionar el mismo con la presencia de exceso de peso. Se realizó un estudio un estudio cuantitativo, descriptivo, correlacional y de corte transversal. Se utilizó un recordatorio de 24 horas y un cuestionario de frecuencia de consumo. Durante el mes de Agosto del 2012, se entrevistaron 72 individuos, de los cuales, un 55.6% presentó sobrepeso y obesidad (Sp/Ob). El consumo promedio de líquidos fue de 2188 ml/día, resultando 18.22% de agua, 24.8% de bebidas e infusiones sin azúcar y 56.9% de bebidas e infusiones azucaradas. Este último grupo aportó 13.8% de las Kcal/día/persona, superando las recomendaciones de la OMS. El 64% de los entrevistados superó dicha recomendación, destacándose el grupo Sp/Ob con un 85% de inadecuación y 19.6% del total de Kcal diarias como azúcares simples. Estos datos confirman que existe una relación entre el consumo de azúcares y la presencia de exceso de peso.


Assuntos
Humanos , Categorias de Trabalhadores , Bebidas , Água , Estado Nutricional , Açúcares , Estado de Hidratação do Organismo , Estudos de Avaliação como Assunto , Ingestão de Líquidos
3.
Nutr Res ; 32(7): 542-6, 2012 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-22901563

RESUMO

Deficiencies in calcium (Ca) and magnesium (Mg) are associated with various complications during pregnancy. To test the hypothesis that the status of these minerals is inadequate in pregnancy, a cross-sectional study was conducted of the dietary intake and status of Ca and Mg in pregnant women (n = 50) attending a general public university hospital in Brazil. Dietary intake was assessed from 4-day food records; levels of plasma Mg, erythrocyte Mg, and urinary Ca and Mg excretion were determined by flame atomic absorption spectroscopy; and type I collagen C-telopeptides were evaluated by enzyme-linked immunosorbent assay. Probabilities of inadequate Ca and Mg intake were exhibited by 58 and 98% of the study population, respectively. The mean levels of urinary Ca and Mg excretion were 8.55 and 3.77 mmol/L, respectively. Plasma C-telopeptides, plasma Mg, and erythrocyte Mg were within normal levels. Multiple linear regression analysis revealed positive relationships among urinary Ca excretion, Ca intake (P = .002) and urinary Mg excretion (P < .001) and between erythrocyte Mg and Mg intake (P = .023). It is concluded that the Ca and Mg status of participants was adequate even though the intake of Ca and Mg was lower than the recommended level.


Assuntos
Cálcio/sangue , Deficiência de Magnésio/fisiopatologia , Magnésio/sangue , Desnutrição/fisiopatologia , Complicações na Gravidez/fisiopatologia , Adulto , Brasil/epidemiologia , Cálcio/deficiência , Cálcio/urina , Colágeno Tipo I/sangue , Estudos Transversais , Ingestão de Energia , Ensaio de Imunoadsorção Enzimática , Feminino , Humanos , Modelos Lineares , Magnésio/urina , Deficiência de Magnésio/epidemiologia , Desnutrição/complicações , Desnutrição/epidemiologia , Estado Nutricional , Peptídeos/sangue , Gravidez , Complicações na Gravidez/epidemiologia , Adulto Jovem
4.
Rev. nutr ; 24(2): 333-344, mar.-abr. 2011.
Artigo em Espanhol | LILACS | ID: lil-593988

RESUMO

En la búsqueda de medidas de prevención de enfermedades crónicas no trasmisibles, se piensa en los prebióticos como una forma efectiva, saludable y relativamente barata para la optimización de la absorción de Ca. El aumento de la expectativa de vida de la población y el incremento de enfermedades como la osteoporosis traen graves consecuencias a la salud del individuo, acarreando importantes desembolsos económicos. En esta revisión se condensa el conocimiento presente sobre el efecto fisiológico del consumo de carbohidratos prebióticos y su posible interferencia en la biodisponibilidad del Ca, como también las posibilidades de su empleo en estrategias para combatir las deficiencias del mineral. Se elaboró una recopilación de los estudios originales realizados con mayor impacto en el tema, dando preferencia a los publicados en los últimos 6 años. Utilizamos las bases de datos PubMed, Lilacs e SciELO, usando las palabras claves calcio, prebióticos e probióticos.


The increased life expectancy and prevalence of non-communicable chronic diseases have serious health and economic consequences on the population. Among the useful tools for preventing osteoporosis, prebiotics are thought to be an effective, healthy and relatively cheap way of optimizing calcium absorption. The objective of this review was to summarize the present knowledge on the physiological effects of prebiotic carbohydrate consumption and its possible interference with calcium bioavailability. The possibility of using prebiotics to fight calcium deficiency was also assessed. The keywords calcium, prebiotics and probiotics were used to search the PubMed, Lilacs and SciELO databases for the most significant original studies on the subject published in the last 6 years.


Assuntos
Cálcio da Dieta/farmacocinética , Disponibilidade Biológica , Prebióticos/análise
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