What Does the Spleen Do?

The spleen is an organ that can sometimes be taken for granted. Located just under your rib cage on the left side, we may never think it plays an important role in keeping us healthy. But in reality, the spleen has some of the most important roles within the body.

Purifying the Blood

The spleen plays a crucial role in purifying the blood. It is home to white blood cells and red blood cells, which are essential components of healthy blood. These cells help to fight off bacteria and other foreign substances that can cause infection, illness, and disease. The spleen also filters out and destroys old and damaged red blood cells, as well as any other cells that are no longer needed. It then recycles iron, which is essential for healthy red blood cells.

Immune System Support

The spleen is also an important part of the immune system. It produces antibodies and helps to fight against bacteria and other pathogens in the body. This process helps to lessen the body’s vulnerability to disease as well as helps to fortify the immune system for better health. Additionally, it stores platelets, which helps to keep the body from bleeding when minor wounds occur.

Production of White Blood Cells

The spleen is also responsible for the production of white blood cells, which are crucial components of the body’s immune system. White blood cells are created by the spleen when the body needs them, and they help to keep the body free of infection and illness. White blood cells can work to protect the body from bacteria, tumors, and other substances that can cause harm.

From purifying the blood to monitoring the health of the body’s immune system, the spleen is an incredibly important organ. Despite its small size, it plays a large role in keeping us healthy and maintaining our well-being. Although it may be overlooked, the spleen performs vital tasks that cannot go without acknowledgement.