Guías para la transfusión de sangre y sus componentes / Guidelines for the transfusion of blood and its components

RESUMO

There is no general consensus on the appropriate use of blood and its components. The resulting lack of transfusion guidelines is a weakness in our hospitals and health centers that directly affects good transfusion practice. Based on a literature review, this piece offers some general guidelines on the appropriate use of transfusion therapy. These guidelines can serve as the basis for preparing more-specific guides that take into account the individual needs of each hospital center