Zinc is an essential mineral that plays a vital role in immune function, wound healing, hormone balance, and even skin health. While it’s found in foods like meat, shellfish, and legumes, many people ...

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 ...

Medically reviewed by Erika Prouty, PharmD Zinc is an essential mineral that supports immune function, promotes wound healing ...

The NIH Office of Dietary Supplements published a fact sheet in March 2025 reviewing the evidence behind vitamins C, D, and A ...

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Which zinc supplement is best? Whether it’s recommended you take a zinc supplement or you are simply picking up a bottle for cold and flu season, you may find zinc helpful. Our top recommendation for ...

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 ...

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 ...

Zinc and folic acid supplements do not improve male fertility, according to a new study. Zinc and folic acid, a pair of dietary supplements long touted as an effective treatment for male infertility, ...

"Omega-3 fatty acids are very good for heart health and can help lessen swelling, which is important for older people," Brukner explained. "They are also beneficial for brain well-being and might help ...