Blood Transfusion
In extreme cases, an iron-deficiency anemic patient may need a transfusion of red blood cells. An intravenous (IV) line is inserted into one of the arteries, and blood is infused into the body. This procedure can provide a quick remedy for patients with hemoglobin below 10 g/dL. Additionally, the iron in the red blood cells may be recycled by the body.
Patients may only be recommended to have transfusions if they are actively bleeding or experiencing severe symptoms such as palpitations, shortness of breath, chest pain, or weakness. It is also recommended for those with anemia at increased risk for cardiovascular disease, chronic anemia, or other life-threatening conditions. Even while transfusions are given to treat anemia, they do not restore iron levels to normal levels if the anemia is severe. One research indicated that transfusions significantly benefited iron-deficient patients, which lasted up to 15 days. The vital signs will be monitored during and after the procedure. Nevertheless, there is a slim possibility that the body will have an adverse response to the blood transfusion, such as chills and fever.
