Tag: Iron recycling

The average lifespan of a human red blood cell is approximately 120 days. A central part of the red blood cell life cycle involves their systematic removal from circulation, and the question, "Are red blood cells eliminated in the spleen?" is central to understanding this process. The spleen is well-equipped to perform this vital filtering and recycling function, though recent studies highlight the significant role of the liver as well.

Every second, millions of red blood cells reach the end of their approximately 120-day lifespan, necessitating their efficient recycling. Understanding where does hemoglobin get broken down is a key aspect of hematology, revealing a complex physiological process that reclaims valuable nutrients and removes waste.

Every second, your bone marrow releases millions of new red blood cells into your bloodstream, each with a lifespan of about 120 days. But with all this constant replacement, have you ever stopped to wonder, **where does old blood go in your body?** The answer reveals a remarkable and efficient recycling process managed by specialized organs.