You may feel a tickle in your throat and the next thing you know, you cannot stop coughing ... Many medicines lead to a ...

The constant tickle and sniffling is caused by mucus that drips down the back of your throat (especially common during cold and allergy seasons). Here, we break down what postnasal drip syndrome ...

An allergy-related cough happens when that mucus drains from your nose and down the back of your throat (postnasal drip). The drainage can make your throat itch or tickle, which triggers coughing.