Zinc, Serum

A Zinc, Serum test helps determine the amount of zinc in your blood. About 20–30% of ingested zinc is absorbed in the small intestine and then transported into the blood. Zinc is present in various tissues throughout the body but is not stored in any particular location. The primary route of zinc excretion is through feces, with very small amounts of zinc being lost in urine, sweat, and other bodily secretions.

In situations where zinc requirements exceed intake, or poor absorption occurs, zinc deficiency may occur. This deficiency may impact various bodily functions since zinc is essential for numerous physiological processes.

It`s noteworthy that early stages of zinc deficiency, especially in individuals with known risk factors, can be managed with primary care and a well-balanced diet.