The frequency of blood transfusions needed varies for each person with leukemia. Transfusions are typically given when blood cell counts become too low, which can happen due to:
• The leukemia itself affecting bone marrow function
• Side effects from chemotherapy or radiation therapy
• Recovery after stem cell transplant
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The frequency of blood transfusions needed varies for each person with leukemia. Transfusions are typically given when blood cell counts become too low, which can happen due to:
• The leukemia itself affecting bone marrow function
• Side effects from chemotherapy or radiation therapy
• Recovery after stem cell transplant
Your doctor will monitor your blood counts regularly and order transfusions when specific levels drop too low. For example, you may need red blood cell transfusions if you develop severe anemia symptoms, or platelet transfusions if your clotting factors become dangerously low. Signs that you might need a transfusion include:
• Feeling extremely tired or fatigued
• Shortness of breath
• Chest pain
• Dizziness or lightheadedness
• Rapid breathing or heartbeat
• Easy bruising or bleeding
• Frequent nosebleeds
Always report these symptoms to your healthcare team, as they'll determine if and when you need transfusion support.
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Blood Transfusions for Leukemia: 5 Things To Know
August 12, 2025