Cobalt Roles

Cobalt is an essential trace mineral that is important in the production of red blood cells and is involved in enzyme reactions. It also aids in forming myelin nerve coverings and helps ensure a healthy nervous system. Only a small amount is required, as excessive amounts are toxic.

Cobalt Foods

Cobalt mainly comes from animal sources such as clams, oysters, liver, kidney, meats, and dairy products. Animal sources include leafy green vegetables.

Cobalt Deficiency

Cobalt deficiency is not very common, but may occur in vegetarians. As cobalt is a component of vitamin b12, anemia is a common from inadequate intake. It is also associated with symptoms such as weakness, sore tongue, nausea, confusion, headache, and poor memory.