Health hack of the month FROM A TO ZINC

After iron, zinc is the most abundant trace mineral in the human body—it isn’t naturally produced, so it must be acquired through food or supplements. Dietary zinc is associated with proper immune function, among countless other essential processes, meaning a deficiency can lead to a weakened immune response. Zinc supplementation has the potential to significantly reduce the risk of infections and promote immune response by boosting the activity of T-cells and natural killer cells, especially in older adults. Because of its critical role in immunity, zinc is often added to nasal sprays, lozenges and other natural cold treatments.