Demand continues to rise for supplements for colds and flu … despite the lack of hard evidence for most of them. However, some may work. Find out more about them here.
Nasal saline irrigation can reduce nasal congestion, sore throat, and cough. I suggest that my patients irrigate once a day or more often if needed.
Zinc [...]

According to the Natural Medicines Comprehensive Database, (an subscription-based, independent, evidence-based, and highly trustworthy website that I highly recommend), “extracts of elderberry seem to block replication of some strains of influenza virus. New research shows that it might also block H1N1 ’swine’ flu in a test tube.” Could it be true?

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