Relationship between tonsil odor and oral malodor: a clinical study on 48 Iranian patients.

The objective of this study is to evaluate tonsil odor as a contributor to halitosis and to study the reduction of oral malodor by mouth rinsing, without tonsil treatment. In 48 halitosis patients, tonsil odor and oral malodor were assessed through the 0-5 scale. In tonsil odor assessment, a dental burnisher was inserted into the tonsilar crypts and was sniffed by an odor judge.

Clinical evaluation of 222 Iranian patients with halitosis.

The primary objectives of the study were to investigate the levels of volatile sulfur compounds (VSCs) in Iranian patients and to find the most prevalent class of halitosis among them. The secondary objective was to study the measures employed by the patients to reduce halitosis. 46.