Zinc is essential for human body. Its deficiency may be harmful. Zinc is a vital trace element that influences the functioning of over 300 enzymes engaged in various metabolic processes. These involve ...

“The jury is out on this one – some doctors believe that a calcium or zinc deficiency may cause white spots on the nail, but there is limited evidence,” he explains. “Either way, it is not ...

You can watch the full video below. Having a white spot on your nail likely means you have a zinc deficiency. "But it's not really a zinc deficiency," the expert explains, "it is consuming too much ...