When stomach acid flows up into your throat, it irritates the mucous membranes and causes an increase in mucus production. Pollen, dust, and other allergens can cause your body to produce more ...

Learn how allergies and other conditions can cause a sore throat, and how to identify the right treatment based on your ...

Half of Austria is sick in bed, many are plagued by colds, coughs and swollen mucous membranes. A cold is naturally ...