British journal of sports medicine
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Acute compartment syndrome in athletes, although rare, is a limb threatening condition which warrants emergency treatment. The case of a footballer with acute compartment syndrome of the left lower leg, without any preceding direct trauma to the calf, is reported. To our knowledge this is the only description of acute atraumatic compartment syndrome secondary to rupture of one of the heads of gastrocnemius.
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A series of pelvic and acetabular injuries caused by horse riding accidents is reported. The importance of wearing appropriate protective clothing when riding is emphasised.
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Review
Factors influencing the restoration of fluid and electrolyte balance after exercise in the heat.
Maintenance of fluid balance is a major concern for all athletes competing in events held in hot climates. This paper reviews recent work relating to optimisation of fluid replacement after sweat loss induced by exercising in the heat. Data are taken from studies undertaken in our laboratory. ⋯ Ingestion of carbohydrate-electrolyte drinks in the post-exercise period restores exercise capacity more effectively than plain water. The effects on performance of an uncorrected fluid deficit should persuade all athletes to attempt to remain fully hydrated at all times, and the aim should be to start each bout of exercise in a fluid replete state. This will only be achieved if a volume of fluid in excess of the sweat loss is ingested together with sufficient electrolytes.
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Randomized Controlled Trial Comparative Study Clinical Trial
Effects of rest interval on isokinetic strength and functional performance after short-term high intensity training.
The ability to maximally generate active muscle tension during resistance training has been established to be a primary determinant for strength development. The influence of intrasession rest intervals may have a profound effect on strength gains subsequent to short-term high intensity training. The purpose of this study was to examine the effects of rest interval on strength and functional performance after four weeks of isokinetic training. ⋯ The findings indicate that a relatively longer intrasession rest period resulted in a greater improvement in hamstring muscle strength during short term high intensity training.