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. A telltale sign you’re getting sick is ...

Whether you’re dealing with a runny nose, cough or congestion, your mucus can help determine if it’s a minor bother like a common cold, allergies or a more serious health issue. That’s right, the ...

We're all familiar with the classic signs of flu - from sore throats to achey muscles - but how much do you know about your snot? A new 'super flu' strain is sweeping across the UK, with the number of ...

Your body produces mucus naturally to protect your respiratory system, and under normal circumstances, this protective fluid remains clear and relatively thin. However, when mucus suddenly changes to ...

Coughing up white mucus can be a sign of an upper respiratory infection or chronic conditions like COPD. Viral infections that cause white mucus cannot be treated with antibiotics, so focus on rest ...

Winter always brings a spike in flu cases, thanks to colder weather pushing us indoors, more time spent in close contact, and viruses surviving longer in chilly, low-humidity conditions. But this year ...