English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

RESUMEN Objetivo: Identificar si la forma de presentacion de los suplementos de carbohidratos (SC) influye en la respuesta de la concentracion plasmatica de electrolitos y glucosa durante un ejercicio de larga duracion. Doce hombres realizaron cuatro pruebas de 90 min en cicloergometro (55-60%VO2max), seguidas por 6 km a maxima velocidad, consumiendo SC en diferentes presentaciones (liquido, gel o solido) y un dia unicamente consumian agua. Se analizaron las concentraciones de sodio, potasio y glucosa en sangre antes del ejercicio, cada 30 minutos de prueba, y tras los 6 km. No hubo diferencia significativa en la respuesta de los electrolitos durante todo estudio. Hubo diferencias significativas (p<0,05) en la glucosa cuando se consumieron SC independientemente de su presentacion frente al consumo exclusivo de agua. Se concluye que la forma de presentacion de los SC no influye en la concentracion de glucosa en sangre durante el ejercicio de larga duracion. PALABRAS CLAVE : Nutricion deportiva, Hidratacion, Electrolitos plasmaticos. ABSTRACT Objective: To identify if the format of carbohydrate supplements (CS) influence the response of the plasmatic concentration of electrolytes and glucose during long duration exercise. Twelve men performed four tests of 90 min on a cycle ergometer (55-60% VO2max), followed by 6 km at maximum speed, consuming CS in different forms (liquid, gel or solid) and one day just consuming water. It was analyzed the concentrations of sodium, potassium and blood glucose before exercise, every 30 minutes of test, and after 6 km. There was no significant difference in the response of electrolytes during the study. However, the glucose showed significant differences (p <0.05) when it was consumed CS regardless of their form, whenever just water was consumed. In this way is possible to conclude, that the format of the SC does not affect the blood glucose concentration during long duration exercise. KEY WORDS : Sports Nutrition, Hydration, Electrolytes plasmatic.

revista internacional de medicina y ciencias de la actividad física y del deporte

SUPLEMENTOS DE CARBOHIDRATOS DURANTE UN EJERCICIO: EFECTOS SOBRE LOS ELECTRÓLITOS Y GLUCOSA / SUPPLEMENTS OF CARBOHYDRATES LONG DURING EXERCISE: EFFECTS ON THE ELECTROLYTES AND GLUCOSE