2021年4月29日 · The spleen is a small organ inside your left rib cage, just above the stomach. It’s part of the lymphatic system (which is part of the immune system). The spleen stores and filters blood and makes white blood cells that protect you from infection.

2021年12月13日 · The spleen filters your blood and also stores your red blood cells, platelets, and white blood cells. But if your spleen is removed, other parts of the lymphatic system can take over these...

The spleen has some important functions: it fights invading germs in the blood (the spleen contains infection-fighting white blood cells) it controls the level of blood cells (white blood cells, red blood cells and platelets)

2023年2月14日 · The spleen filters the blood, removing old or unwanted cells and platelets. As blood flows into the spleen, it detects any red blood cells that are old or damaged.

2023年5月1日 · After birth, the primary function of the spleen shifts to the following major roles: Filtration of erythrocytes and platelets occurs via splenic cords in the red pulp. Young, flexible red blood cells pass through the epithelial cells of the splenic cords and continue through blood flow.

2024年5月18日 · The spleen is in the upper left abdomen, under the diaphragm, and next to the stomach. It functions in blood filtration, removing old red blood cells, and recycling iron. The spleen plays a critical role in the immune system, housing …

Filtering blood: The spleen filters blood, removing old or damaged red blood cells and removing pathogens, such as bacteria and viruses. Fighting infection: The spleen contains white blood cells (i.e. lymphocytes and macrophages) that help fight infection.