Colored phlegm: having this come back after Z max suggest that your nasal cilia are not working to remove bacteria. Humming, green tea with lemon and honey helps. Ask your doctor about using the Hydro Pulse Nasal/Sinus irrigator to clear this up. The Hydro Pulse restores the nasal cilia see www.grossan.com
Answered 11/27/2017
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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