Medically reviewed by Jamie Johnson, RDN Key Takeaways Zinc may help prevent cold symptoms or shorten the length of a cold.Zinc plays a key role in bone development and bone repair and may help lower ...

Zinc supplements can support immune health and healing, but taking them on an empty stomach may affect absorption and side ...

Learn how zinc affects blood vessel function, what research shows about zinc supplements and blood pressure, and who may or may not benefit.

Zinc is a mineral that is important for our immune systems, and it also helps infants, children and adolescents grow and develop. But the most exciting and most arguably important role of zinc – it ...

Learn which supplement is best for preventing and treating respiratory viruses, how to take them, and side effects to watch for.

Credit: Getty Images Zinc is involved in more than 300 enzymatic reactions that support immune response, DNA synthesis, thyroid function, cellular growth and repair, and numerous other biochemical ...

Zinc’s immune-boosting properties are well-established, but we’re still untangling how it works. In a new study published in late March in the scientific journal Blood, Fred Hutchinson Cancer Research ...

Add Yahoo as a preferred source to see more of our stories on Google. A protein called ZNG1 helps cells make use of zinc when stores of this essential nutrient are running low. bagi1998/E+ via Getty ...