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

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 ...

Zinc is a mineral that can easily be overlooked, especially when you do not realize the impact it can have on your body. This trace mineral is essential as it helps improve immunity, heals the damaged ...

Medically reviewed by Erika Prouty, PharmD Zinc helps your body produce and use insulin.Supplements may slightly improve fasting blood sugar and A1c in some people.Those with low zinc intake or those ...

Injecting an industrial metal back into the ground could prove a boon for farmers and miners alike. The metal is zinc. Used mostly to reduce corrosion in iron and steel, zinc also is needed in trace ...

Perhaps you are one of millions of cold sufferers who tried a zinc supplement to rid yourself of pesky symptoms like runny nose and cough only to find disappointment. After a week of slamming zinc ...

If you’ve battled the sniffles (or worse) this cold and flu season, you may wonder if zinc-rich foods can lend a helping hand. Product labels definitely suggest as much. After all, a quick stroll ...

Andy Weiss receives funding from the American Heart Association Postdoctoral Fellowship and National Institutes of Health T32 and F32 fellowships. Caitlin Murdoch receives funding from National ...