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How should I treat a dry cough?

Dr. Mehmet Oz, MD
Cardiology (Cardiovascular Disease)
A dry cough occurs when your vocal cords slam together explosively, causing irritation and more coughing. This reflex can actually damage the throat, so you want to use a cough suppressant to stop the symptom entirely. Look for a bottle that says “DM,” which stands for dextromethorphan and lasts for 12 hours.
This content originally appeared on doctoroz.com

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.