This article is being written by a new endurance athlete. One who had chronic asthma for 25 years of his life and still has severe animal induced asthma. I recently completed my first marathon in less than 6 ½ hours. If you would have met me 5 years ago you would have thought that to be impossible. I wasnât overweight or sick, I was simply out of shape and unable to walk up a flight of stairs without getting winded. So what happened...
