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Results 1 - 5 of 5 for Marathon
  1. ... in activity level, such as training for a marathon, or by being overweight . Other causes include trauma, ...
  2. ... Seizures or muscle tremors Severe exertion, such as marathon running or calisthenics Lengthy surgical procedures Severe dehydration
  3. ... their immunity. Heavy, long-term exercise (such as marathon running and intense gym training) could actually cause ...
  4. ... virus ( myocarditis ) Prolonged exercise (for example, due to marathons or triathlons) Trauma that injures the heart, such ...
  5. ... remains one of the biggest draws for sitting marathons. If you are hooked on a certain show, ...