close to your physiological limit and forces you to slow down. Cure Ease up soon – or it's game over.LEG CRAMPS Ouch Your muscles are seizing up big time. Science Electrical impulses in the muscles have gone haywire, causing rapid contractions
my mileage and practised running above 14,000 feet, but still I'd limped home after aggravating an old Achilles injury. Today I was ready for a charmed third try. I was fit, healthy and confident of a top-10 finish. Maybe I'd even break three hours