What is blud doing?

Blood doping is a practice used by athletes to increase their red blood cell count, which can enhance their athletic performance by improving oxygen delivery to muscles. This is typically done by either injecting erythropoietin (EPO) or by transfusing blood that has been stored or obtained from a donor. While it can improve endurance and overall performance, blood doping is considered a form of cheating in sports and is banned by most athletic organizations. It can also have serious health risks, including an increased risk of blood clots, stroke, and heart attacks. doping can also result in being banned from competitions and tarnishing an athlete's reputation.