Bad breath (medically known as halitosis) is a symptom of gastrointestinal (GI) conditions, such as acid reflux and ulcers.

Patients with trimethylaminuria, or "fish odor syndrome," make too much of a chemical with a strong fishy smell.

Bad breath can be an unwelcome distraction in social and intimate moments. Whether you are on a first date, attending an ...

Instead of glucose, the body burns fat for energy, releasing metabolites, such as acetone, into sweat and your breath. Acetone odor is often perceived as sweet or fruity, but it can also carry a ...

Survivor' host Jeff Probst does not avoid smelling the contestants… but they do smell: 'Pungent, but very recognizable.' ...

that they fully accepted him and his mouth odor, petting him and adding, “We still love you.” Blanco’s confession was, ironically, the breath of fresh air that Barrymore needed.