People can lose the ability to smell chronic bad breath — when the nose smells an odor so often that it loses the ability to ...

Certain foods may affect how you smell when compounds interact with bacteria — fish, garlic, spices and red meat could ...

Bad breath can knock your confidence, especially because it’s easier for other people to notice than yourself. So being aware ...

Even in cases where breath is particularly foul-smelling, oral care experts that we spoke to assured us that over-the-counter solutions exist, even when you’ve given up hope. St. Louis, Missouri-based ...

Discover why illness causes bad breath through bacterial growth, dehydration, medications and body chemistry changes. Learn ...

Discover the real causes of bad breath, effective treatments, and when to seek professional help for lasting fresh breath and better oral health.

Bad breath, or halitosis, can hurt a teen's social life. WebMD explains the causes, treatment, and prevention of bad breath.

Drinks that cause bad breath include coffee, alcohol, and carbonated beverages like soda. Drinking plenty of water can reduce bad breath.

Most people will have bad breath at least once in their life, but it is unusual for breath to smell like urine. Learn more here.

Breath that smells like poop may indicate a medical condition. This could range from a sinus infection to a bowel blockage. Learn more.

The question: Is it true that you can’t smell your own breath? The science: TikTokkers and others on social media call it nose blindness — when you smell an odor so often that you lose the ...