Red blood cells
Discover the vital role of red blood cells in oxygen transport, anemia prevention, and overall health. Uncover crucial tips and expert insights now.
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Hematocrit is the percentage of blood volume that is composed of red blood cells. This level differs in men and women: it should be at around 45% of blood for men and 40% women. Increased blood hematocrit levels involve the risk of thrombosis due to the accumulation of red blood cells, so you run the...
Why is blood red? It seems an obvious question, but answering it helps us understand how the human body works. It is because of red blood cells (RBCs), but then you might ask why are red blood cells red? The protein haemoglobin carries oxygen around the body by binding it to iron molecules. When this process...