Medically reviewed by Erika Prouty, PharmD Key Takeaways Zinc supports processes involved in blood vessel relaxation, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Keeping all of your medications and vitamins on-schedule for optimal performance can be quite the task, ...

Taking zinc on an empty stomach, such as right after waking up, can improve absorption.<br>Credit: Dmytro Duda / Getty Images Zinc is best absorbed when taken on an empty stomach, in the morning, or ...

Add Yahoo as a preferred source to see more of our stories on Google. With the weather getting chillier and leaves changing color, it’s almost time for fall. Unfortunately, that also means cold and ...

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 ...

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 with existing type 2 diabetes may see the ...

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 ...