What is a common treatment measure for a patient undergoing a blood transfusion?

Monitoring oxygen saturation during a blood transfusion is vital to ensure that the patient is receiving adequate oxygenation and to identify any potential complications that may arise during the procedure. During a transfusion, there is a risk of transfusion-related acute lung injury (TRALI) or other adverse reactions that could affect the patient's respiratory status. By keeping a close eye on oxygen saturation levels, healthcare providers can promptly identify and address any issues, thereby improving patient safety and outcomes.

While keeping the patient warm is important for comfort and to prevent hypothermia, especially during massive transfusions, the primary concern during the transfusion process is the patient’s immediate response, which is more accurately monitored through oxygen saturation levels. Administering antibiotics may be necessary in specific situations, but it's not a standard measure during every blood transfusion. Assessing for allergies is critical, particularly before a transfusion, but monitoring oxygen saturation continuously during the transfusion remains a crucial action to take for patient safety.