Americans are weathering the worst flu season in years, as a number of other respiratory illnesses circulate too, such as COVID-19, RSV and the common cold.

Yellow mucus could also be caused by non-infectious triggers, like allergies. In a typical viral respiratory infection, such as the common cold, mucus in the nose starts out as clear but gradually ...

Whether you're dealing with a runny nose, cough or congestion, your mucus can help determine if it's a minor bother like a ...

However, green mucus can also simply consist of boogers that have been in your sinuses for a long time. You may not even have known that brown boogers are a thing, since they’re not as common as their ...

A London-based doctor has revealed a 'gruesome' way to keep your sinuses clear - and it's actually backed up by the NHS ...

Nasal spray options include steroids (e.g. Flonase, Nasacort), which are best for allergies and long-term inflammation but ...

A doctor has unveiled one especially 'underused method' for keeping sinuses clear - but it's not for the squeamish. Dr Sermed ...