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For Heart Health: Do You Need an Annual Flu Shot?

by Dr. Stephen Sinatra

Last Reviewed 05/07/2013

To maintain heart health, you need to keep your immune system strong. But should your heart-health regimen include an annual flu shot? Dr. Sinatra recommends natural alternatives for boosting your immune system and avoiding the flu.

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Filed Under: Immune Health

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Five Key Nutrients for Improved Immune Health

by Dr. Stephen Sinatra

Last Reviewed 09/30/2012

I recommend the following five nutrients to build a strong immune system.

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Filed Under: Immune Health

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Top 10 Tips for a Strong Immune System

by Dr. Stephen Sinatra

Last Reviewed 09/30/2012

Take the following steps to enhance your health and protect yourself from the effects of aging.

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Filed Under: Immune Health

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WGP Beta Glucan—A Powerful Immune Booster

by Dr. Stephen Sinatra

Last Reviewed 09/30/2012

Nothing benefits your entire body more than a strong, resilient immune system. By far the most effective immune-supporting nutrient I've found is beta glucan. It does a superior job of bolstering your immunity.

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Filed Under: Immune Health