16 January
Supplements That Really Work
Every year we hear the same question: Are there any supplements that truly help you dodge colds and other viruses? The Answer: The evidence regarding most supplements is mixed, but there is solid research showing that taking zinc daily or lozenges can help prevent symptoms of upper respiratory infections. What's more, if you take zinc daily when you start feeling respiratory symptoms like coughing, sneezing, runny nose , you can shorten their duration by an average of two days. "Zinc is directly related to certain immune cells that respond to viral infections," as reported by David L. Katz, MD, MPH.
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