An ongoing dialogue on HIV/AIDS, infectious diseases,
February 17th, 2011
Zinc May Work for Colds — But Don’t Pretend It’s Not a Drug
Does zinc work for colds? Apparently it does, according to this Cochrane Review. From the “Plain Language Summary”: This review identified 15 randomized controlled trials, enrolling 1360 participants of all age groups, comparing zinc with placebo (no zinc). We found that zinc (lozenges or syrup) is beneficial in reducing the duration and severity of the common cold […]
Paul E. Sax, MD
Contributing Editor
NEJM Journal Watch
Infectious Diseases
Biography | Disclosures | Summaries
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