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 ...

Having vaginal discharge is normal, but normal discharge is usually clear, white, or slightly yellow. If you have green discharge, this can be a sign that you have a sexually transmitted infection ...

When you're sick you'll often produce more phlegm, and might notice it's thicker or a different color: white, green, yellow or maybe even brown. We all produce mucus, even when healthy. Mucus is a ...

A medical professional has outlined what various shades of your nasal mucus could indicate, as it can signal when it's time to seek medical advice from your GP. As the temperatures are getting colder, ...