Post-nasal drip
Post-nasal drip is when mucus drips down your throat, causing a cough. Treat by addressing the cause and staying hydrated.
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Runny nose
Runny nose, also called rhinorrhoea, can be caused by things like allergies, colds and flu. Learn how to treat and prevent a runny nose.
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Sneezing
Sneezing is your body’s way of removing irritants from your respiratory tract. Learn more about the causes of sneezing and when to see a doctor.
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Cough
Most coughs are caused by viruses that inflame your throat, windpipe or lungs. Here are tips on how to relieve chesty, dry and persistent coughs.
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