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

We might earn a commission if you make a purchase through one of the links. McClatchy's Commerce Content team, which is independent from our newsroom, oversees this content. Zinc might not be the most ...

Zinc can be taken with or without food, but it is best absorbed when taken on an empty stomach. Your health goals may also ...

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

Add Yahoo as a preferred source to see more of our stories on Google. Some supplements taken together can hinder absorption or cause undesirable side effects. Always speak to a healthcare provider ...

The short answer is yes, zinc can be effective in reducing the duration of a cold. Research has consistently supported its role in shortening cold symptoms, particularly if taken early. A ...

Taking certain supplement combinations, such as calcium with iron, calcium with zinc, or zinc with copper, can result in reduced absorption and other issues.

In wintertime, it can feel as if everyone is sick. From passengers coughing and sneezing on the bus to kids in daycare surrounded by multiple illnesses, the so-called common cold is a virus easily ...

Researchers say they have identified a gene pathway involving the mineral zinc in mice that may someday point the way to using zinc-based supplements to directly help people with a rare disorder ...