But those studies are so inconsistent in terms of the dosage, type of zinc, patient population and definition of cold symptoms that “confidence in the evidence is mostly low to very low,” the ...

There is no evidence that vitamin C, zinc, another popular one is echinacea, does anything to help prevent a cold. However, once you have a cold, they may, vitamin C at a high dose, zinc ...

There is no evidence that vitamin C, zinc, another popular one is echinacea, does anything to help prevent a cold. However, once you have a cold, they may, vitamin C at a high dose, zinc ...

Zinc can reduce the length and severity of common colds. "If you take zinc soon after ... That's why Kaiser recommends getting your daily dose of zinc from foods as opposed to supplements because ...

When you have a cold, you may want to do anything you can to get better. Emergen-C is a dietary supplement that contains a high dose of vitamin C and other nutrients that may help prevent or ...