Blood transfusion methods Autologous blood transfusion Jehovah's witness acceptance of autologous donation and reinfusion remains at the discretion of the individual and often hinges on ensuring that the diverted blood is maintained in continuity with the circulatory system at all times. Med Econ. Acute normovolaemic haemodilution ANHin which blood is taken from the patient into a bag containing anticoagulant before or at the start of surgery, kept in the operating room and given back to the patient during or after surgery, is regarded as being a matter of individual choice and may be acceptable. Just as I gave you the green plants, I now give you everything.
An adult patient with capacity can give consent to a procedure while withholding consent for specific aspects of management, such as the administration of blood components.