Even A lot of cyclists use blood transfusions to get the competitive edge.
Lance Armstrong kept his own blood in storage so after couple days of riding and blood oxygen levels are low, he transfused his own blood into himself that rejuvenated his energy and healed himself in the process.
Even A lot of cyclists use blood transfusions to get the competitive edge.
Lance Armstrong kept his own blood in storage so after couple days of riding and blood oxygen levels are low, he transfused his own blood into himself that rejuvenated his energy and healed himself in the process.
https://www.drugs.com/article/blood-doping-armstrong-pro-cycling.html
They had doctors and rvs converted to transfusion centers. Wild.