But there’s probably a good reason you have that cough — and it can tell you a lot about what’s going on in your body.

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy human airways are at higher risk for dehydration and inflammation when ...

It is almost not possible to escape cold and cough in the freezing temperatures of winter But tulsi honey and black pepper ...

In a recent, cross-institutional study, researchers report that healthy human airways are at higher risk for dehydration and ...

If your mucus is gray or black... …you likely inhaled dark-colored particles, like smoke from a fire or heavy exhaust.

Dr Bond said: “As an expectorant, mullein helps to break up mucus, making it thinner, and, in turn, making it easier to cough ...

Here's what causes bronchitis, how the illness usually spreads and how you can treat symptoms if it affects you or a loved one.