There are also other tests, including free T3 and free T4 and thyroid antibodies, which are essential. I also look for associated problems such as gluten intolerance, food allergies, and heavy metals, as well as deficiencies of vitamin D, selenium, vitamin A, zinc, and omega-3 fats.
While the spleen functions chiefly to filter blood, it also stores red blood cells and platelets. In instances where extreme bleeding occurs, red blood cells, platelets, and macrophages are released from the spleen. Macrophages help to reduce inflammation and destroy pathogens or damaged cells in the injured area.
Front View of the Spleen. The spleen is an organ in the upper far left part of the abdomen, to the left of the stomach. The spleen varies in size and shape between people, but itâs commonly fist-shaped, purple, and about 4 inches long.Because the spleen is protected by the rib cage, you canât easily feel it unless itâs abnormally enlarged.The spleen plays multiple supporting roles in the body. It acts as a filter for blood as part of the immune system.Old red blood cells are recycled in the spleen, and platelets and white blood cells are stored there. The spleen also helps fight certain kinds of bacteria that cause pneumonia and meningitis.ecause the spleen is protected by the rib cage, you canât easily feel it unless itâs abnormally enlarged. The spleen plays multiple supporting roles in the body. It acts as a filter for blood as part of the immune system.