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Warm up I: potential mechanisms and the effects of passive warm up on exercise performance

Bishop, David (2003) Warm up I: potential mechanisms and the effects of passive warm up on exercise performance. Sports Medicine, 33 (6). pp. 439-454. ISSN 0112-1642 (print) 1179-2035 (online)

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Abstract

Despite limited scientific evidence supporting their effectiveness, warm-up routines prior to exercise are a well-accepted practice. The majority of the effects of warm up have been attributed to temperature-related mechanisms (e.g. decreased stiffness, increased nerve-conduction rate, altered force-velocity relationship, increased anaerobic energy provision and increased thermoregulatory strain), although non-temperature-related mechanisms have also been proposed (e.g. effects of acidaemia, elevation of baseline oxygen consumption (V̇O2) and increased postactivation potentiation). It has also been hypothesised that warm up may have a number of psychological effects (e.g. increased preparedness). Warm-up techniques can be broadly classified into two major categories: passive warm up or active warm up. Passive warm up involves raising muscle or core temperature by some external means, while active warm up utilises exercise. Passive heating allows one to obtain the increase in muscle or core temperature achieved by active warm up without depleting energy substrates. Passive warm up, although not practical for most athletes, also allows one to test the hypothesis that many of the performance changes associated with active warm up can be largely attributed to temperature-related mechanisms.

Item Type: Article
Uncontrolled Keywords: warming up effects, passive warm up, active warm up
Subjects: FOR Classification > 1106 Human Movement and Sports Science
Faculty/School/Research Centre/Department > College of Sports and Exercise Science
Depositing User: VUIR
Date Deposited: 15 Jan 2014 23:21
Last Modified: 15 Jan 2014 23:21
URI: http://vuir.vu.edu.au/id/eprint/24257
DOI: https://doi.org/10.2165/00007256-200333060-00005
ePrint Statistics: View download statistics for this item
Citations in Scopus: 259 - View on Scopus

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