what is blood doping in athletes
Blood doping is an illicit method of improving athletic performance by artificially boosting the blood 's ability to bring more oxygen to muscles. In many cases, blood doping increases the amount of hemoglobin in the bloodstream.Hemoglobin is an oxygen-carrying protein in the blood.So increasing hemoglobin allows higher amounts of oxygen to reach and fuel an athlete's muscles.his involves a transfusion of the athlete's own blood, which is drawn and then stored for future use. Homologous transfusion. In this type of transfusion, athletes use the blood of someone else with the same blood type. EPO injections.