Zinc Serum

The Zinc Serum Test is a diagnostic tool used to measure the concentration of zinc, an essential trace mineral, in your blood. Zinc is a biological powerhouse, serving as a structural component for over 300 enzymes and playing a critical role in DNA synthesis, cell division, and protein production. Because the body has no specialized system for storing excess zinc, maintaining a steady intake through diet is vital.

This test is primarily ordered to identify a deficiency or, less commonly, zinc toxicity. By identifying an imbalance early, healthcare providers can prevent long-term complications like hair loss, cognitive fog, and impaired sensory functions (taste and smell).