Post-nasal drip
When your nose and sinuses are blocked up with mucus, you have a tickle in your throat and maybe even a cough, you might have post-nasal drip. Find out more about post-nasal drip, and how you can treat and prevent it.
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Cough
Most coughs are caused by viruses which inflame the throat, windpipe or lungs. Here are some tips to relieve a chesty, dry or persistent cough.
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