Zinc is a trace mineral found in cells throughout the body. This essential nutrient is crucial in various bodily functions, including immune function, wound healing, DNA synthesis and proper growth ...

Researchers examined mice colonized with C. difficile. They found that excess dietary zinc severely exacerbated C. difficile–associated disease by increasing toxin activity and changing the host ...

Zinc supplements are widely used to boost immunity and treat deficiencies, but taking too much can cause nausea, nutrient ...

Medically reviewed by Erika Prouty, PharmD Zinc helps your body produce and use insulin.Supplements may slightly improve ...