Cold water immersion recovery after simulated collision sport exercise
Pointon M, Duffield R
Medicine and science in sports and exercise · 45 citas
Etiquetas de revisión
Financiación no declaradaDatos neutrales que nuestra revisión registró sobre cómo se hizo este estudio. Describen el método, nunca si nos gusta el resultado.
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
- 2011-06-29 · Med Sci Sports Exerc · vol. 44 · número 2 · págs. 206–216
- Editorial
- Lippincott Williams & Wilkins
- Citado
- 83 citas · más que el 94% de estudios similares · 4.2× el promedio de su campo
- Impacto
- Entre el 10 % más citado de su campo
- Referencias
- 40 trabajos
- Acceso
- De pago
- Áreas de investigación
- Exercise and Physiological Responses · Sports Performance and Training · Sports injuries and prevention
- Palabras clave
- cold water immersion, recovery, rugby, tackling, muscle damage, voluntary activation, neuromuscular function, muscle soreness, lactate, blood metabolites, exercise performance
- MeSH
- muscle, skeletal, humans, athletic injuries, water, lactic acid, electromyography, walking, immersion, recovery of function, running, muscle contraction, football, adult, male, athletic performance, cold temperature, young adult
2 autores
- Monique Pointon🇦🇺Charles Sturt University
- Rob Duffield🇦🇺Charles Sturt University
Resumen
El texto original del estudio, en el idioma en que se publicó.
Purpose
This investigation examined the effects of cold water immersion (CWI) recovery after simulated collision sport exercise.
Methods
Ten male rugby athletes performed three sessions consisting of a 2 × 30-min intermittent-sprint exercise (ISE) protocol with either tackling (T) or no tackling (CONT), followed by a 20-min CWI intervention (TCWI) or passive recovery (TPASS and CONT) in a randomized order. The ISE consisted of a 15-m sprint every minute separated by self-paced bouts of hard running, jogging, and walking for the remainder of the minute. Every sixth rotation, participants performed 5 × 10-m runs, receiving a shoulder-led tackle to the lower body on each effort. Sprint time and distance covered during ISE were recorded, with voluntary (maximal voluntary contraction; MVC) and evoked neuromuscular function (voluntary activation; VA), electromyogram (root mean square (RMS)), ratings of perceived muscle soreness (MS), capillary and venous blood markers for metabolites and muscle damage, respectively measured before and after exercise, immediately after recovery, and 2 and 24 h after recovery.
Results
Total distance covered during exercise was significantly greater in CONT (P = 0.01), without differences between TPASS and TCWI (P > 0.05). TCWI resulted in increased MVC, VA, and RMS immediately after recovery (P 0.05), lactate was significantly reduced after recovery compared with TPASS (P = 0.04). CWI also resulted in reduced MS 2 h after recovery compared with TPASS (P < 0.05).
Conclusions
The introduction of body contact reduces exercise performance, whereas the use of CWI results in a faster recovery of MVC, VA, and RMS and improves muscle contractile properties and perceptions of soreness after collision-based exercise.
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