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Ensayo controlado aleatorizado2022Financiación no declarada

Hydrogen Rich Water Consumption Positively Affects Muscle Performance, Lactate Response, and Alleviates Delayed Onset of Muscle Soreness After Resistance Training

Botek M, Krejčí J, McKune A, Valenta M, Sládečková B

Journal of strength and conditioning research · 19 citas

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Cómo se estudió

Diseño
Ensayo controlado aleatorizado (indexado por PubMed)
Estudiado en
Personas
Resultado principal
Marcadores de salud y funcionamiento

Quién lo pagó

Financiación
Financiación no declarada

Publicación

Publicado
2021-02-04 · J Strength Cond Res · vol. 36 · número 10 · págs. 2792–2799
Editorial
Lippincott Williams & Wilkins
Citado
31 citas · más que el 96% de estudios similares · 4.7× el promedio de su campo
Impacto
Entre el 10 % más citado de su campo
Referencias
39 trabajos
Acceso
De pago
Áreas de investigación
Hydrogen's biological and therapeutic effects · Biochemical effects in animals · Thermoregulation and physiological responses
Palabras clave
Resistance training, Training (meteorology), Consumption (sociology), Muscle damage, Water consumption, Internal medicine, Animal science, Endocrinology, Medicine, Biology, Environmental science, Environmental engineering
MeSH
muscles, muscle, skeletal, humans, hydrogen, water, lactic acid, cross-over studies, drinking, male, creatine kinase, mm form, muscle strength, resistance training, myalgia

5 autores

  • Michal Botek🇨🇿Palacký University Olomouc
  • Jakub Krejčí🇨🇿 · autor de correspondenciaPalacký University Olomouc
  • Andrew J. McKune🇦🇺🇿🇦University of Canberra; University of KwaZulu-Natal
  • Michal Valenta🇨🇿Palacký University Olomouc
  • Barbora Sládečková🇨🇿Palacký University Olomouc

Resumen

El texto original del estudio, en el idioma en que se publicó.

Abstract

Botek, M, Krejčí, J, McKune, A, Valenta, M, and Sládečková, B. Hydrogen rich water consumption positively affects muscle performance, lactate response, and alleviates delayed onset of muscle soreness after resistance training. J Strength Cond Res 36(10): 2792-2799, 2022-Positive outcomes of hydrogen rich water (HRW) supplementation on endurance performance have been shown, but the effects of HRW in resistance training are unclear. The aim of this study was to assess the effects of 1,260 ml of HRW intake on physiological, perceptual, and performance responses to a resistance training and after 24 hours of recovery. This randomized, double-blinded placebo-controlled cross-over study included 12 men aged 23.8 ± 1.9 years. Subjects performed a half squat, knee flexion, and extension exercises with the load set at 70% of 1 repetition maximum for 3 sets (10 reps/set). Lunges were performed with a load of 30% of body mass for 3 sets (20 reps/set). Time of each set, lactate, and ratings of perceived exertion were assessed mid-way through exercise and immediately after the exercise. Creatine kinase, muscle soreness visual analog scale ratings, countermovement jump, and heart rate variability were evaluated before the training and at 30 minutes, 6, and 24 hours of recovery. Lunges were performed faster with HRW compared with placebo ( p < 0.001). Hydrogen rich water reduced lactate at mid-way and immediately after the exercise (HRW: 5.3 ± 2.1 and 5.1 ± 2.2, placebo: 6.5 ± 1.8 and 6.3 ± 2.2 mmol·L -1 , p ≤ 0.008). Visual analog scale ratings were significantly lower with HRW (26 ± 11 vs. 41 ± 20 mm, p = 0.002) after 24 hours of recovery. In conclusion, an acute intermittent HRW hydration improved muscle function, reduced the lactate response, and alleviated delayed onset of muscle soreness.

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