When do you need a blood transfusion for anemia
- when should a blood transfusion be given
- at what point should a blood transfusion be given
- at what temperature should blood be transfused
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How long does transfused blood stay in your body!
5 complications of blood transfusion
Blood Transfusions in Adults
What is a blood transfusion?
A blood transfusion involves receiving donated blood or blood parts into your body through one of your blood vessels. A needle is put into a vein, often in the arm.
The needle is attached to a thin, flexible tube (catheter). This is called an IV (intravenous) line.
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Blood is sent into your vein through this IV line.
Your blood has several parts. Plasma is the liquid part of your blood. It’s made of water, proteins, clotting factors, hormones, and other substances.
What are the signs that you need a blood transfusionFloating in the plasma are many red blood cells (RBCs). These cells contain hemoglobin. Hemoglobin lets RBCs carry oxygen from your lungs to the rest of your body. Your whole body needs oxygen, so it’s important to have enough RBCs.
Your blood also contains white blood cells.
Do blood transfusions shorten your life
These larger cells help the body fight infection.
And your blood contains cells even smaller than red blood cells called platelets. These help the blood clot. Proteins called clotting factors also help your blood clot. Without these, your body can’t stop bleeding from even a tiny wou
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- when to give blood transfusion