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PubMedDate not supplied

Effects of a two-phase oil-water mouthwash on halitosis.

Many oral microorganisms possess hydrophobic outer surfaces. A two-phase, oil-water mouthwash has, therefore, recently been developed to remove such oral microorganisms. The oil phase consists of olive oil and other essential oils. The aqueous phase includes cetylpyridinium chloride, which is a disinfectant that promotes the adhesion of microorganisms to oil droplets. This study determined the effects of this mouthwash on the production of volatile sulfide in vivo and in vitro. Neither rinsing with water nor brushing teeth decreased the concentration of sulfide in mouth air at 3.5 h after treatment. A reduction of only 30% of sulfide was observed when a commercial mouthwash was used. However, this study demonstrated that use of the two-phase mouthwash led to approximately 80% reduction of sulfide. Furthermore, volatile sulfide and 2-ketobutyrate productions from methionine in a saliva putrefaction system were completely inhibited by the two-phase mouthwash; and consumption of methionine was decreased by 65 percent. It is concluded that the two-phase mouthwash strongly inhibits the production of volatile sulfide.

Adolescent↗
PubMed2003

Halitosis.

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Halitosis↗
PubMed2004

Halitosis.

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Halitosis↗
PubMed2004

Reduction of oral levels of volatile sulfur compounds (VSC) by professional toothcleaning and oral hygiene instruction in non-halitosis patients.

PURPOSE: The aim of the study was to determine the longitudinal effect of an oral hygiene program on oral levels of volatile sulfur compounds (VSC). MATERIALS AND METHODS: The study subjects were randomly selected from patients attending a student course in operative dentistry and from staff members of our dental clinic. The test group (n = 30) received an oral hygiene training including professional toothcleaning (PTC), oral hygiene instruction, and motivation. The control group (n = 10) received no particular treatment. None of the subjects suffered from bad breath nor performed regular tongue cleaning. At baseline, immediately after PTC, one week, and four weeks thereafter we measured the oral hygiene status by means of the papillary bleeding index (PBI) and the oral concentrations of VSC by using a portable sulfide monitor (Halimeter). RESULTS: Immediately after PTC, as well as one week, and four weeks after entering the program the PBI and the VSC-levels were significantly decreased as compared to the baseline values and the control group. VSCs were decreased by 34.9% (+/- 6.3) after PTC, 33.2% (+/- 7.1) one week, and 27.9% (+/- 5.8) four weeks thereafter. CONCLUSION: The present study shows that in a group of patients without bad breath, an oral hygiene training program including professional toothcleaning, motivation and instruction of self-applied oral hygiene procedures is capable of reducing both papillary bleeding and oral levels of VSC Halimeter readings over the observation period of four weeks.

Adult↗
PubMed2005

Halitosis.

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Halitosis↗
PubMed1990

Halitosis.

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Halitosis↗