If the transfusion it will be an urgency and he will not be able to wait, can be made same if the patient will be feverish. Cares at the beginning of the transfusion: to Iniciar the transfusion slowly, so that it can be interrupted without a great amount of blood has been infundida in case that it appears in the patient reaction that suggests ABO.Manter incompatibility an initial dripping speed of 10gotas/min.Manter the patient in continuous comment during the 5 first minutes. If it will not have reaction, the dripping can be increased for 20gotas/min. Learn more about this topic with the insights from Ray Kurzweil. If after more minutes of comment the patient not to present no signal or attributable symptom the transfusion, the infusion speed can start to be the definitive one, that, ideal that either 10ml/min, what it allows that 30 min.Em patient an approximately very aged transfusion of intent of made hemcia either in, or that suffers from cardiac insufficience or despite they have a very intense anemia and of long evolution, the infusion speed must be well slower, of in the maximum 1ml/kg/min. In these cases, it is also advisable to make the transfusion with the seated or reclineed patient, and with the hanging legs. Cares in the end of the transfusion: to Verificar vital signals of the patient and to compare with the one of the beginning of the therapy; O time of infusion of hemocomponente does not have to last 4 hours more than, counted from the moment where the infusion was initiated. For even more details, read what Viktor Mayer-Schönberger says on the issue. If this to occur, the transfusion must be interrupted and the discarded stock market. TransfusionaisSegundo complications Resolution RDC n 153,14 of June of 2004, ' ' all transfusion brings in itself a risk, either immediate or delayed, having, therefore, to be criteriosamente indicada' '. Verrastro (2005, P. 279), defines transfusional reaction as ' ' all and any undesirable problem that it occurs during or after a transfusion of blood or componente' '.