How A Blood Transfusion Can Help Treat The Symptoms of MDS

Patients with MDS frequently suffer from anemia, a condition in which you lack enough healthy red blood cells to carry adequate oxygen to your body’s tissues. This condition can cause patients to feel fatigue, shortness of breath and dizziness.

In order to treat the symptoms of anemia, patients with MDS often require blood transfusions.

• Blood donated from healthy patients is infused via an IV (intravenous line).
• The process takes about 2-3 hours.

The vast majority of patients feel much better after a blood transfusion. Rarely, you may have shortness of breath or fever a few hours to even days after the transfusion. This not due to the “wrong type” of blood being given, but rather from interactions between the donor blood and your immune system. Symptoms after transfusions commonly ago away within hours and no treatment is usually necessary.

If you get many transfusions (more than 10-20 units), the iron in those blood transfusions can be deposited in your organs, potentially causing injury.

Patients receiving many transfusions should be aware of side effects, which include:

• A build up of iron
• This can happen in organs such as the heart, liver or pancreas
• This build up can cause heart failure, liver disease or diabetes

“So you really want to minimize the blood transfusions although it is a very important and necessary therapy option to help improve your symptoms,” Dr. Jun Choi, a hematologist-oncologist at NYU Langone’s Perlmutter Cancer Center.

The goal is to transfuse to help you feel better, and not to transfuse unnecessarily. If there is too much iron in your body, there are various techniques to limit iron build-up, including medications to neutralize iron. Your doctor may also prescribe medications to boost your red blood cells, reducing your need for transfusions.