better training and hydration can decrease the damage. A higher VO2max, indicating better fitness, was linked with less temporary damage.
http://www.livescience.com/health/marathon-temporary-heart-damage-101025.html
better training and hydration can decrease the damage. A higher VO2max, indicating better fitness, was linked with less temporary damage.
http://www.livescience.com/health/marathon-temporary-heart-damage-101025.html