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Related Concept Videos

Oxygen Transport in the Blood01:27

Oxygen Transport in the Blood

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Hemoglobin (Hb) is a crucial molecule in the human body, consisting of four polypeptide chains, each bound to an iron-containing heme group. This unique structure enables hemoglobin to bind to oxygen, with each molecule capable of combining with four molecules of oxygen, leading to rapid and reversible oxygen loading. When fully loaded with oxygen, it is called oxyhemoglobin, while hemoglobin that has released oxygen is called reduced hemoglobin or deoxyhemoglobin. As hemoglobin binds oxygen,...
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Which should be the target for preoperative hemoglobin optimization?

Daniel Ariza-Villanueva1, Donat R Spahn2, Andrés Cobos-Díaz3

  • 1Anesthesiology and Reanimation, University Hospital "Virgen de la Victoria", Málaga, Spain.

Blood Transfusion = Trasfusione Del Sangue
|December 2, 2024
PubMed
Summary

No abstract available in PubMed .

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