is the urge to evacuate the bowels prior to a race!Common damage:A nerve containing both motor and sensory fibres may be completely severed in a deep body wound, and all the body parts supplied by that nerve away from the spine will be without pain

it be?There is a long list of possible alternatives, including: stress fractures, muscle pulls and tears, tibial periostitis, nerve and artery entrapment and blockage, referred pain from a lumbar disc, infections, tumours, and pronation syndromes

sudden pain when the muscle is over-stretched – for example, when hurdling an obstacle or sprinting at the end of a race. It then hurts when you straighten the knee, and running will be slow, if not impossible.SignsThe professional can usually put a