Results 21 to 30 of about 2,291 (99)

Critical evaluation of the discrepancy between whole and refined foods: nutritional implications

open access: yesNAJFNR
Background: Contemporary dietary guidelines increasingly promote whole foods due to their purported nutritional superiority, including essential micronutrients, phytochemicals, and dietary fiber.
Miguel Angel Caro Roldán   +2 more
doaj   +1 more source

Actualización sobre deficiencias nutricionales en la mujer deportista a partir de la literatura científica

open access: yesArchivos Latinoamericanos de Nutrición, 2020
Los déficits nutricionales en la mujer deportista causan numerosos problemas de salud, así como un empeoramiento en el rendimiento deportivo, como consecuencia de estas deficiencias nutricionales.
Mireya Vázquez Franco   +6 more
doaj   +1 more source

Nutritional status associated with demographic characteristics in older peruvian adults

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 2014
Objectives. To describe the nutritional status in older adults and its association with sociodemographic characteristics. Materials and methods. A cross-sectional study was conducted. Sampling was probabilistic, stratified and multistage.
Carolina Tarqui-Mamani   +3 more
doaj   +1 more source

Anthropometric, dietary, and nutritional outcomes of vegetarian and vegan diets in childhood: A narrative review and recommendations for adequate nutrition

open access: yesNAJFNR
Background: The adoption of plant-based diets, including vegetarian and vegan variations, is experiencing a notable increase among pediatric populations, driven by ethical, environmental, and health considerations.
Davahiva Gómez R. Briana   +2 more
doaj   +1 more source

Sobrepeso y obesidad en escolares y adolescentes del área urbana de la ciudad de Riobamba, Ecuador

open access: yesRevista Española de Nutrición Humana y Dietética, 2015
Introducción: Determinar la prevalencia de sobrepeso y obesidad en estudiantes escolares y adolescentes del área Urbana de la ciudad de Riobamba. Material y Métodos: Se estudiaron 3.680 estudiantes entre 5 y 19 años, 1.581 escolares y 2.099 adolescentes ...
Patricio David Ramos-Padilla   +3 more
doaj   +1 more source

Gluten-Free Labeling Is Misused Frequently in Foods Marketed in Northwestern Mexico

open access: yesFrontiers in Nutrition, 2021
Background: Patients with celiac disease (CD) require a gluten-free (GF) diet, including industrialized products containing ≤ 20 mg gluten/kg. The market status of GF food products is almost unknown in Mexico.
Ana M. Calderón de la Barca   +3 more
doaj   +1 more source

Challenges in Food Security, Nutritional, and Social Public Policies for Venezuela: Rethinking the Future

open access: yesFrontiers in Sustainable Food Systems, 2021
Food security in Venezuela presents signs of individual, family, community and national deterioration. The food and nutrition system has been weakened by the decrease in the production and the installation of parallel, irregular and insufficient ...
Marianella Herrera-Cuenca   +5 more
doaj   +1 more source

Association of cagA+ Helicobacter pylori strains with high urease activity and dyspepsia in Mexican adults

open access: yesRevista de Gastroenterología de México (English Edition), 2020
Introduction and aims: Helicobacter pylori (H. pylori) is associated with a higher risk of peptic ulcer and gastric cancer. The sole presence of the bacterium is not a determinant of clinical outcome, but rather the interaction of strain type and host ...
M.F. Moreno-Ochoa   +3 more
doaj   +1 more source

Impact evaluation of educational-motivational intervention "como jugando" to prevent obesity in school children of Cercado de Lima: results in the first year

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 2017
Objective. To determine the impact of the educational-motivational intervention "Como jugando" on the body mass index (BMI), knowledge on nutrition, physical activity levels, and eating patterns in students from the first to fourth grades of four ...
Juan Pablo Aparco   +2 more
doaj   +1 more source

Assessment of the nutritional status, physical activity, and eating habits of schoolchildren in Cercado de Lima

open access: yesRevista Peruana de Medicina Experimental y Salud Pública, 2016
Objectives. To assess the nutritional status, physical activity, and eating habits of schoolchildren in Cercado de Lima (Lima district). Materials and methods. Cross-sectional descriptive study.
Juan Pablo Aparco   +3 more
doaj   +1 more source

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