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Abstract
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Background: In football, research on halftime recovery methods is limited.
Aim: The aim of this study was to investigate the effects of three different
recovery postures during the half-time break on blood lactate and pH, RPE
and body temperature of football players.
Materials and Methods: Thirty-four male division I Tabriz football players, with
an average age of 25.82±4.1 years and Vo2max of 56.30±8.61 ml/kg/min
were randomly assigned to three recovery posture groups: (1) seated
posture (Sit, n=11), (2) supine posture (Sup, n=11), and (3) supine posture
with elevated legs (Sup Lu, n=12). Each group followed their specific
recovery protocol 10 min after a simulated half-football game.
Measurements were taken before (T1), immediately after (T2), and five
minutes after (T3) recovery.
Results: Both the Sup and Sup-Lu groups exhibited a significant decrease in
blood lactate and an increase in pH from T1 to T3, but there was no
significant difference between these two groups (P> 0.05). Body
temperature did not show significant variation within or between the
groups (P>0.05). A significant difference was observed in the mean changes
of RPE from T1 to T3 between the groups (P<0.05).
Conclusion: Both the Sup and Sup Lu recovery postures were found to
effectively reduce the fatigue level of football players during the half-time
break compared to sitting, without lowering body temperature.
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