While zinc is most abundantly found in oysters, red meat, poultry, eggs and dairy products, Fazio notes that it is also found in plant-based food sources like pumpkin seeds, lentils, chickpeas, nuts ...

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

Zinc and vitamin A together can produce a synergistic effect to improve vision, immunity and other vital functions.

Zinc may help prevent cold symptoms or shorten the length of a cold. Zinc plays a key role in bone development and bone repair. Zinc may help lower blood sugar and cholesterol in people with type 2 ...

This article was reviewed by Kelly Brown MD, MBA. Key Takeaways: Zinc is an essential mineral that plays a critical role in many bodily functions, including ...