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A Questionnaire-Based Survey on the Oral Health Care Habits of Mongolian People
김영회,박우령,조자원 대한예방치과학회 2014 International Journal of Clinical Preventive Denti Vol.10 No.3
Objective: The object of the this study was to understand the Mongolian oral health habit on Mongolian people, can be gotan important informations for oral health education or oral health program to establish proper oral health policy forMongolian people. Methods: In this study, people of the selected age groups from three regions of Mongolia were surveyed during the stipulatedperiod of time and oral examination was performed according to the standardized method recommended by the WorldHealth Organization. From the entire Mongolian population, about 0.04% (1,289 people) of people were surveyed. Results: The frequency of daily average intake of sweets was 1.65±1.20 and there was a marginal difference between genders(p>0.05). Location-based results showed that of the three locations studied; Ulaanbaatar (1.53±1.22), Bornuur(1.64±0.99), and Gobi (2.04±1.38), Gobi inhabitants had the highest frequency of daily intake of sweets (p<0.05). The frequencyof toothbrushing on a daily basis was 1.79±0.90; 1.78±0.98 for men and 1.80±0.86 for women, which indicates avery marginal difference between the two genders (p>0.05). Overall, 76.0% of people performed toothbrushing prior tobreakfast, followed by 47.9% of people who performed toothbrushing prior to sleeping. Also, 92.1% of people stated thatthey possessed a toothbrush and toothpaste. Conclusion: It is necessary to encourage the people of Mongolia to increase the frequency of daily toothbrushing by performingtoothbrushing after meals as well as before sleeping.
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Changes in Oral Malodor According to Menstrual Cycle for Women
오진희,조병근,박우령,조자원 대한예방치과학회 2014 International Journal of Clinical Preventive Denti Vol.10 No.2
Objective: The objective of this study is to investigate intraoral factors which take a severe part, general illness and smoking to exam the change of halitosis within the woman's menstural cycle. Methods: We examined the halitosis changes per menstruation cycle using the sensory evaluation and mechanical halitosis measurement. Results: According to the sensory evaluation, there were no significant changes per phase; menstruation, follicular, ovulation and luteal (p>0.05). According to the BB Checker (Tokuyama Soda Co. Ltd., Tokyo, Japan), there were no significant changes in the BB values per phase when it comes to the intra-oral gas, exhaled gas and nasal gas (p>0.05). According to the Oralchroma measurement, the mean of hydrogen sulfide was 1.46±2.25 ng/10 ml at the menstruation phase, 1.57±1.62 ng/10 ml at the follicular phase, 0.58±0.70 ng/10 ml at the ovulation phase and 1.25±2.57 ng/10 ml at the luteal phase, getting slightly lower, yet no statistical significance was recognized (p>0.05). According to the Oralchroma measurement, there was no significant change per phase in terms of the measured methyl mercaptan and dimethyl sulfide values (p>0.05). When the halitosis changes according to the menstruation cycle were checked, there were no significant periodic changes, yet H2S, the volatile sulfur compound, dropped a little during the ovulation phase. Conclusion: It is believed that the menstruation cycle may impact the halitosis changes as variables like systematic diseases and intra-oral factors are excluded; However, it may not have a great impact on the severity of halitosis.
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