What should be transfused for low hemoglobin?
Nov 22, 2022
Source: Cainiu Health
Dr. Zhang Heyang
Introduction
When hemoglobin levels are low and treatment is required, the fastest method is transfusion of red blood cells. For example, in cases of severe bleeding due to various causes, while surgical hemostasis is being performed, timely blood transfusion should be given to the patient along with volume replacement using fluids such as 706 plasma substitute or saline. After implementing the above treatments, intravenous iron dextran injection can also be administered to provide raw materials for hematopoiesis.
When hemoglobin levels are low and transfusion therapy is required, the fastest method is to transfuse red blood cells, commonly known as blood transfusion, while simultaneously increasing the patient's blood volume.
When a patient with low hemoglobin requires transfusion therapy, it usually indicates a severe condition. The most effective approach in such cases is to transfuse red blood cells—commonly referred to as blood transfusion—which can rapidly replenish hemoglobin levels. For example, in cases of severe blood loss due to various causes, timely blood transfusion during surgical hemostasis helps increase hemoglobin concentration and save the patient’s life.
In addition to red blood cell transfusion, blood volume must also be restored. Under medical supervision, fluids such as 706 plasma substitute or saline solution may be administered to maintain adequate blood volume, support blood pressure, and stabilize vital signs.
Following these treatments, intravenous iron dextran injection may be given to supply raw materials for blood production, which benefits recovery. Under a doctor’s guidance, patients may also take oral iron supplements such as ferrous sulfate tablets and vitamin C to further support recovery.
