〔Methods〕

95 patients were studied who chiefly complain about oral malodor and diagnosed as physiologic malodor not pathologic malodor.

They visited to Higuchi Dental Clinic from September 2006 to August 2008.

We treated them with three ways. The first is to control over oral anaerobes.

The second is to harmonize the systemic function related ordinary habit and recovery of

oro-physiological function. The last is management of anxiety against the oral malodor.

Oral malodor associated examinations were performed three times: at their first visit,

there weeks later and six weeks later.

The organoleptic method and BB checker were utilized to measure oral malodor.

The saliva was examined with CAT 21 and Check Buff. Anaerobes were examined with BANA perio.