Painkillers

You have to ready this articel: "Painkillers blunt the body’s response to exercise", researched by Dr. Susann Kräftner, owner of Biestmilch. "... harmful effects of painkillers in the New York Times. Especially now, where so many of you are training extremely hard for the climax of the year in Kona, the Ironman world championship, these research results maybe of interest for you and, may even be helpful for your preparations." --- Kjell