What is the medical term for chronic bad breath?

Halitosis is the medical term used to describe chronic bad breath. This condition can result from various factors, including poor oral hygiene, certain foods, dry mouth, or underlying health issues such as gum disease or respiratory infections. Halitosis can be a source of embarrassment and may affect an individual's social and professional interactions.

Other terms in the options refer to different conditions: odontitis refers to inflammation of the teeth, glossitis is the inflammation of the tongue, and stomatitis indicates inflammation of the mucous membranes in the mouth. Each of these terms addresses distinct medical issues unrelated to the smell of the breath. Understanding these definitions is important for differentiating between various oral health conditions and recognizing halitosis as a specific issue associated with breath odor.