Manganese, Blood Unit Converter

Manganese is an essential trace mineral that your body needs in small amounts for normal development and function. A blood manganese test measures the concentration of manganese in whole blood.

About 85% of blood manganese is bound within red blood cells, making whole blood the preferred specimen over serum for assessing manganese status. The test is used to detect both deficiency and toxicity, and is particularly useful for monitoring people with occupational exposure or those receiving total parenteral nutrition (TPN).

Manganese serves as a cofactor for many enzymes involved in metabolism, antioxidant defense, and bone formation. True dietary deficiency is extremely rare in humans.

Manganese is obtained entirely from the diet, with rich sources including whole grains, nuts, seeds, legumes, leafy green vegetables, and tea. The liver regulates manganese levels by excreting excess amounts through bile.