Boots Superintendent Pharmacist Claire Nevinson says most coughs can usually be managed at home but there are times it is ...

Phlegm is a type of mucus produced by the respiratory tract. It’s thicker and stickier than the regular mucus found in your nose, specifically designed to trap irritants like dust, bacteria ...

A cough is a reflex action that clears your airway of irritants and mucus. There are two types of cough: productive and nonproductive. A productive cough produces phlegm or mucus, clearing it from ...