4 2.29 Complete the advice with the words in the box. Then listen and check. injuries blood flow stiff pain muscles equipment We can avoid most problems by following these simple guidelines. 1 Prepare properly for sport. Warm-up exercises before doing sport increase the blood flow to the 2 and make them more flexible. 2 Cooling down is important, too. It stops you feeling 3.... the next day. 3 Get the right 4..... Using the wrong type of sports shoes or a tennis racquet of the wrong weight can cause problems. 4 Be careful with technique and posture. Talking to experienced sports people about this can help you avoid unnecessary 5... 5 If you feel 6.... during exercise, it's a sign that there's a problem, so stop! 6 Don't start doing sport again too soon after an injury. Wait for the pain to go first. Doing sport too soon after an injury can make it worse.
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