Uses and Benefits of Cobalt
- Aids in normal growth and appetite, pancreas.
- The only known function of cobalt is as a constituent of vitamin B12.
- In this capacity, cobalt aids in the formation of normal red blood cells, maintenance of nerve tissue, and normal formation of cells.
Deficiency Symptoms of Cobalt
Toxicity: Rare. Large doses of inorganic cobalt (not combined with vitamin B12) might stimulate thyroid and bone marrow function, resulting in excess production of red blood cells (polycythemia).
Rich Food Sources of Cobalt
Toxic Sources: Cobalt is used as an antifoaming agent in the processing of some beer. Consumption of large amounts of this beer could cause polycythemia and heart disorders.