The most common symptoms of zinc deficiency include a weakened immune system, skin issues such as psoriasis, slow wound healing, loss of taste and smell, vision problems, developmental delays in ...

“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 ...