What term is used to reference a condition of foul-smelling breath?

The term that accurately describes a condition of foul-smelling breath is halitosis. Halitosis is derived from Latin and refers specifically to bad breath, which can arise from various factors including poor oral hygiene, the presence of dental issues, or certain medical conditions. It is a commonly recognized term in both medical and dental contexts.

Bromopnea, while it may seem similar, is less commonly used and specifically refers to bad breath that is noticeable or detected in an individual during breathing. The term is not as widely recognized as halitosis when discussing bad breath in general. Calcaneus refers to the heel bone of the foot, and byasma appears to be a misspelling or misrepresentation of an unrelated term. Understanding these distinctions can help clarify terminology related to oral health and its implications.