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La promoción de la lactancia materna y la alimentación del bebé en la comunidad: experiencia del proyecto PROLAMANCO
The promotion of breastfeeding and infant nutrition in the community: experience of the PROLAMANCO project
(2020-11)
Una adecuada nutrición y alimentación durante la infancia y niñez temprana es esencial para asegurar que los niños alcancen todo su potencial en relación al crecimiento, salud y desarrollo. A pesar de la evidencia científica ...
Body weight in relation to hours of sleep, and physical activity in Latin American university students during the Covid-19 pandemic
(2022-07-11)
Introduction: Short sleep, physical inactivity, and being locked up are risk factors for weight gain. Objective: We evaluated weight gain according to sex, age, hours of sleep and physical activity in university students ...
Thirst perception tracks well with acute dehydration even after a cold shower
(2012-11-06)
Purpose: to determine if Engell’s 9-point subjective scale of thirst perception (TP) is able to detect varying levels of hypohydration after exercise in the heat. In addition, we wished to evaluate the susceptibility of ...
Estudio preliminar del potencial bioactivo de la Annona cherimola (anona) y Prunus domestica (ciruelo) cultivadas en Costa Rica
Preliminar study on bioactive potential of Annona cherimola (anona) and Prunus domestica (ciruelo) cultivated in Costa Rica
(2014-06-01)
Los efectos beneficiosos de principios activos como
alcaloides, triterpenos y más recientemente de
los polifenoles en la nutrición y la salud han
incrementado a nivel internacional el consumo
de productos naturales ...
Cerveza como rehidratante
(2014-10-10)
Entrevista televisiva del Doctor Gustavo Gutierrez Espeleta en el programa ConCiencia (Canal UCR) a los investigadores Rebeca Flores y Luis Fernando Aragón sobre los resultados de su imvestigación sobre la cerveza como ...
Modelo preclínico de obesidad basado en alimentos altamente procesados y de alta palatabilidad
(2022-01)
Introducción: el alarmante incremento de la obesidad en todo el mundo y en Costa Rica responde principalmente a modificaciones en la composición de la dieta habitual de las personas. La presente investigación tuvo como ...
Oral rehydration and maintenance of children with rotavirus and bacterial diarrhoeas
Rehydratation mr vole orale et maintien de l'equilibre chez les jeunes enfants atteints de diarrhee a rotavirus ou a bacteries
(Bull World Health Organ. 1979; 57(3): 453–459, 1979)
To determine whether oral glucose-electrolytes therapy could be adapted with equal success to infants with diarrhoea of bacterial and viral etiologies, oral glucose-electrolytes therapy was studied in a setting where all ...
Post-exercise rehydration with beer impairs fluid retention, reaction time, and balance
(2014-03-05)
Beer is promoted by the popular media as a good choice for rehydration, but there is limited support for the claim. To assess the effect of beer alcohol on rehydration and motor control, 11 young (24.4 ± 3.7 y.o.) males ...
Anthropometry, dietary intake, physical activity and sitting time patterns in adolescents aged 15-17 years; an interational comparison in eigth Latina American countries
(2020-01-21)
Background: Although there is high prevalence of obesity and other cardiovascular risk factors among Latin American adolescents, there is limited evidence on dietary intake and physical activity (PA) patterns in this ...
Is it possible to modify the obesogenic environment? - Brazil case
(2019)
In recent decades, the prevalence of obesity has reached increasingly high rates among children and adolescents worldwide as the result of interactions between obesogenic environments and genetics. In Brazil, a middle-income ...