Bad breath, commonly known as halitosis, affects millions of people worldwide and goes beyond just morning breath or food ... that lead to the unpleasant odor associated with bad breath.

Here's what's behind unpleasant mouth odor – and how to prevent it ... is why many people wake up with what we refer to as "morning breath." Headache? Dry mouth? What to know about hangovers ...

Additionally, the breakdown of protein in the mouth can feed bacteria, producing foul-smelling byproducts and contributing to ...

An curved arrow pointing right. Everyone experiences morning breath now and again, it's a fact of life. But if some mornings you find that your breath is so bad that you're scaring your pets ...

From your breath to your skin, scientists are only just beginning to explore what our scent could tell us about our health. If you’ve ever watched a dog walk around a park, you’ll know the ...