• Journal of dental hygiene science
• /
• v.18 no.2
• /
• pp.105-112
• /
• 2018

The purpose of this study was to focus on the number of brushing strokes among the performance factors and identify if the 10 times stroke of the rolling method is rational. Moreover, we evaluated the changes in oral health knowledge, perception, and behavior after our rolling method instruction. The 10-stroke method of toothbrushing has been regarded as an effective method of removal of dental plaque, although there is little evidence to support this claim. We allocated 40 healthy subjects to two intervention groups. During five visits, we measured a score for dental plaque removal and instructed the subjects on a toothbrushing technique with 5 or 10 strokes per section. At the initial and final visits, subjects completed a questionnaire on one designed specifically for this study about oral health knowledge, perceptions, and behaviors. Repeated measures analysis of variance was used to compare the dental plaque removal score between the groups, and the changes in scores within each group over time. We also compared changes in mean scores in oral health knowledge, perceptions and behaviors before and after toothbrushing instruction. We found that the score for dental plaque removal increased with each additional toothbrushing instruction in both groups (p<0.001). However, we found no differences in the dental plaque removal scores between the 5-stroke and 10-stroke groups (p=0.399). The levels of oral health knowledge, perceptions and behaviors increased after the toothbrushing instructions in both groups. Our findings suggest that there is no advantage in emphasizing the 10-stroke method of toothbrushing in an oral health education program.

• Journal of the korean academy of Pediatric Dentistry
• /
• v.45 no.4
• /
• pp.499-507
• /
• 2018

The purpose of this study was to improve efficacy of oral health education in children and adolescents based on the experience and perception of oral health education in young adults who graduated from high school within 10 years. Questionnaires were given to 412 people, and among them, 388 completed survey forms were selected. The questionnaire included categories which examined one's experience and perception of oral health education, oral health knowledge, dental history, and oral health behavior. The results showed that the respondents perceived elementary school as the most effective period of oral health education. Oral examination with direct explanation was the most preferred method of oral health education, but web search was the main source of oral health information. And knowledge of fluoride and sealant about caries preventive effect was still lacking. Considering these results, oral examination with direct explanation and web search would be useful to improve efficacy of oral health education in children and adolescents.

• The Journal of Korean Society for School & Community Health Education
• /
• v.9 no.2
• /
• pp.91-103
• /
• 2008

Objectives: This study was performed in order to evaluate the quality of health services provided to the adolescents at mobile health clinics and to improve the services for them, and to figure out knowledge level of adolescents on sex, birth control methods and artificial abortion, and the effect of the knowledge levels those items on sexual behavior. The data obtained will be utilized for sex health education program in the future. Methodology: A total of 2,021 adolescents who visited mobile sexual health clinics in Seoul, Inchon, Busan, Daejon, Cheonbuk, Kwangju and Daegu were surveyed in November 2007. The items surveyed were level of satisfaction about the services provided by mobile sexual health clinics, personal opinions and experience of artificial abortion, knowledge level about birth control, sexual experience and pregnancy. The above mentioned items were analyzed by general characteristics such as religion and geographical area. Results: The study subjects were generally satisfied with the services of mobile sexual health clinics. But they were not satisfied with the information about birth control methods provided by the clinics. The subjects who had better knowledge about sex were more satisfied with the services provided by the clinics. And the subjects who had knowledge about birth control methods but did not have birth control experience were also more satisfied with the services of clinics. The subjects who reported that artificial abortion should be allowed were also more satisfied with the services of the clinics. Experiences of sex, pregnancy, and artificial abortion were not correlated to satisfaction of the clinic services. Conclusions: The mobile sexual health clinics have to continues to provide sex health education and other sex related health services to adolescents. More practical information about birth control methods should be provided to the adolescents by the clinics based on the study results. Active preventive measures for unwanted pregnancy should be provided to the adolescents by the clinics.

• Journal of Technologic Dentistry
• /
• v.34 no.1
• /
• pp.25-36
• /
• 2012

Purpose: The purpose of this study is to investigate the status of oral health behaviors and oral health status, and to analysis the association between health behavior and chronic disease and oral health status of male workers. Methods: The survey used structured self administered questionnaires from September to October in 2009 in Daegu and Gyeongsangbuk-do province, randomize thirty workplace which work more than 50 workers and carry out a survey targeting 30 to 50 age male laborers who work selected workplace. Total of 1,532 replies were analysed. Results: Age, education, monthly income, job was significantly associated with number of toothbrushing, scaling experience, number of missing teeth. Smoking, amount of smoking, frequency of drinking, number of tooth brushing, unmet need and subjective oral health condition, HBP and DM was significantly associated with the number of missing teeth. In logistic regression, age(above 40), monthly income and DM were significant factors on loss of teeth. Conclusion: In conclusion, it is important to provide education on the teeth-brushing and DM management to workers engaged in a small or medium sized workplace with many tooth loss and low educational status, and to recommend a regular scaling as well as to establish policy for creating conditions upon an oral health check-up and a tooth scaling and allow the maintenance of an oral health.

• Journal of the Korean Society of School Health
• /
• v.31 no.2
• /
• pp.117-126
• /
• 2018

Purpose: The leading cause of death among teenagers in Korea is suicide. Also, it is known that mental health of Korean adolescents identified based on the levels of perceived stress or depression is very poor. The purpose of this study was to examine the current status of student mental health programs in Korea and the associated problems and to explore ways to make the programs more effective. Methods: The subjects of the study were a total of 115 school nurses and school counselors in elementary, middle and high schools. The study examined the current status and the associated problems of school mental health programs as well as the needs for teacher training programs related to student mental health. Results: Few mental health programs other than counseling for at-risk students were being carried out. The problems associated with student mental health management were, in terms of management, 'accountability in case of incidents such as student suicide' and 'parents uncooperative in their kid's mental health management (visit to hospital, etc.)' and, in terms of manpower, 'unclear R&R between school nurses and school counselors' and, more fundamentally, 'the lack of human resources.' The needs for teacher training programs related to student mental health were very high and the content required most was 'ways to manage stress of students and teachers themselves,' followed by 'interpersonal conflicts management & conservational skills,' and 'ways to manage student mental illness.' Conclusion: In conclusion, to increase the effectiveness of student mental health programs, we should move on from the current system which focuses only on early discovery and intervention to a more comprehensive system that includes preventive approaches, while having clearer R&R and more workforce dedicated to student mental health programs and attracting more parental cooperation and support.

• Korean Journal of Occupational Health Nursing
• /
• v.15 no.2
• /
• pp.144-152
• /
• 2006

Purpose: This study was conducted to understand the effects of daily hassle stress on the psycho-social health of male workers in manufacturing industry. Methods: Daily hassle stress and psycho-social health in manufacturing industry workers were estimated by using the Daily Hassles Scale for Korea Workers (DHS-KW) and general health questionnaire (GHQ), respectively. Results: The subjects were 553 male workers who had never been occupationally exposed to hazardous chemicals, were mean age 39.6 years and mean work duration was 15.66 years. DHS-KW total mean score had significantly higher in young ages (twenties and thirties ages), office workers, managers and daytime workers than other groups. GHQ total mean scores were significantly higher in un-married, daytime and overtime workers than others. DHS-KW and GHQ score correlated that they were negative correlation with age and working years, but was positive correlation with working hours and overtime work. The significant correlation between DHS-KW and GHQ were observed almost variables of DHS-KW and GHQ except a domestic and daily problem in DHS-KW variables. Domestic and daily problems were only significantly correlated with anxiety and insomnia of GHQ variables. Conclusion: This study indicated that physical health was associated with work condition and psychsocial health was mainly associated with domestic and daily problems of DHS-KW variables. Thus, the study on Daily Hassles stress and related with work stress should be further investigated for the comprehensive health program including stress management and coping behavior.

• Health Policy and Management
• /
• v.29 no.1
• /
• pp.58-67
• /
• 2019

Background: In this study, we aimed to investigate the drinking behaviors and drinking-related problems of college students in South Korea to produce national alcohol statistics. Methods: We carefully examined the questionnaires and previous research developed in the previous research project and selected questions that reflect the special environment and culture of college students. In order to stratify a nationally representative sample of college students, the distribution of students around the country were found through the educational statistics database of the Korea Educational Development Institute. Based on this information, we conducted a survey in collaboration with Gallup (Korea) to survey and analyze the drinking behaviors of 5,024 Korean students. Results: A nationwide cross-sectional survey was conducted in 2017, for Korean college students. A total of 5,024 students were recruited and analyzed. The monthly drinking rate was 78.0% for male students and 72.9% for female students. The high-risk drinking rate was 23.3% for male students and 17.2% for female students. The most popular category for number of drinks per drinking session was 'more than 10 glasses' per drinking session for both male (44.1%) and female (32.8%). On the alcohol use disorders identification test, the greatest proportion of male students were in the high-risk drinking category (score 8 to 15) 43.8%, followed by the 'low-risk drinking' (score 0 to 7) in 43.6%, 'alcohol abuse' (score 16 to 19) 7.2%, and 'alcohol dependence' (greater than 20) 5.4% categories, respectively. For female students, the greatest proportion of female students were in the 'low-risk drinking' in 49.6%, followed by 'high-risk drinking' 37.1%, 'alcohol abuse' 8.4%, and 'alcohol dependence' 4.9% categories, respectively. Conclusion: The results of the study showed that the drinking behavior of Korean college students was excessive. Overall, it was found that the college population has a greater high-risk drinking behaviors than general adult population. Furthermore, these problem drinking behaviors were prominent among female college students. Results from the present study suggest that it is necessary to monitor the drinking behavior of college students with constant interest and to prepare policies and strategies suitable for these circumstances.

• Journal of Preventive Medicine and Public Health
• /
• v.51 no.1
• /
• pp.1-5
• /
• 2018

Smokers keep smoking despite knowing that tobacco claims many lives, including their own and others'. What makes it hard for them to quit smoking nonetheless? Tobacco companies insist that smokers choose to smoke, according to their right to self-determination. Moreover, they insist that with motivation and willpower to quit smoking, smokers can easily stop smoking. Against this backdrop, this paper aims to discuss the addictive disease called tobacco use disorder, with an assessment of the addictiveness of tobacco and the reasons why smoking cessation is challenging, based on neuroscientific research. Nicotine that enters the body via smoking is rapidly transmitted to the central nervous system and causes various effects, including an arousal response. The changes in the nicotine receptors in the brain due to continuous smoking lead to addiction symptoms such as tolerance, craving, and withdrawal. Compared with other addictive substances, including alcohol and opioids, tobacco is more likely to cause dependence in smokers, and smokers are less likely to recover from their dependence. Moreover, the thinning of the cerebral cortex and the decrease in cognitive functions that occur with aging accelerate with smoking. Such changes occur in the structure and functions of the brain in proportion to the amount and period of smoking. In particular, abnormalities in the neural circuits that control cognition and decision-making cause loss of the ability to exert self-control and autonomy. This initiates nicotine dependence and the continuation of addictive behaviors. Therefore, smoking is considered to be a behavior that is repeated due to dependence on an addictive substance, nicotine, instead of one's choice by free will.

• Journal of Korean society of Dental Hygiene
• /
• v.11 no.5
• /
• pp.801-809
• /
• 2011

Objectives : The Purpose of this study is to apply an oral health education program to the high school students, to analyze their oral health knowledge and changes of behaviors, and to examine oral health education for effective, thus using all of those results as the basic data for developing materials on their oral health education. Methods : The study was conducted on the freshmen and women of M high student in Seoul City. They were in total 85 student, consisting of 77 of male student(90.6%) and 8 of female student(9.4%). Knowledge survey contained 38 questions including such as dental common knowledge, dental caries, and periodontal disease, while behaviors survey did 24 questions including such as tooth-brushing, brush selection and management, and prevention of oral disease. Results : First, oral health education had brought to improve oral health knowledge for high school students. Second, even with the improvement of oral health behaviors through the education, there was not statistically significant on behaviors such as the regular checkups and the usage of dental floss. And third, the students in general were satisfied with the oral health education. Conclusions : First, the oral health education being conducted in kindergarten and elementary school should be continued or expanded into the adolescence. Second, the oral health education should be focused efficiently on the learning objective demanding for a change of behavior through the repeated education, for which the education that is right for the high school students should be done. And third, for the effective oral health education in high school, the media that could cause interests should be developed.

• Proceedings of the KAIS Fall Conference
• /
• 2009.12a
• /
• pp.479-483
• /
• 2009

서론: 최근 음주가 사회적 문제로 더욱 심각하게 인식되고 있는 가운데 우리나라의 음주 소비량은 점점 증가하고 있는 추세이다. 또한 빠른 사회경제적 변화는 새로운 도덕과 가치의 변화를 가져왔으며 알코올 소비량의 증가와 관계가 있다.(양정남, 1998) 특히 결혼 및 배우자 유무는 음주에 중요한 관련 요인이라는 주장이 있음에도(김태수 등, 2003) 실증적인 연구는 미흡한 실정이다. 따라서 본 연구는 결혼 후 배우자 유무와 음주 형태의 관련성을 파악하고 음주 관련 교육 자료로 활용하고자 한다. 연구방법: 연구 대상자는 2005년 국민건강영양조사에서 40대 이상의 남녀 중 결혼 경험이 있는 14,970명 중 음주행태에 관한 설문에 응답한 3,190명이었으며, 결혼 후 배우자의 유무에 따른 고위험 음주 경험 및 다빈도 음주, 음주자제빈도, 고위험음주빈도와의 관련성을 통계 분석하였다. 연구결과: 결혼 후 배우자 유무에 따른 음주 행태의 연구 결과는 다음과 같다. 연구대상자의 일반적 특성은 남자 1,678명(52.6%)이며, 여자 1,512명(47.4%)였다. 연령별로는 65세 미만 2,359명(73.9%), 65세 이상 831명(26.1%)이었다. 결혼상태는 유배우 2,621명(82.2%), 사별 344명(10.8%), 이혼 및 별거 225명(7.1%)이었다. 고위험 음주경험은 한달에 한번 미만 1,883명(59.0%), 한달에 한번 정도 379명(11.9%), 일주일에 한번 이상 928명(29.1%)으로 한달에 한번 미만 고위험 음주를 경험한다가 가장 많았으며, 일주일에 한번이상. 일주일에 한번정도 순으로 고위험 음주를 한다고 응답하였다. 월평균 음주 횟 수에 있어서는 5회 이하 1,149명(36.0), 6회-10회 395명(12.4%), 11회이상 593명(27.7%)이었다. 고위험 음주 경험을 종속변수로 한 로지스틱 회귀분석에서 여자보다 남자가 고위험 음주 경험을 많아 하며, 연령이 증가하면 고위험 음주음 경험이 낮아지며, 교육수준이 높아지면 고위험 음주 경험은 낮아지는 것으로 나타났다. 음주자제 경험 종속변수로 한 로지스틱 회귀분석에서 여자보다 남자가 음주자제 경험을 많아 하며, 연령이 증가하면 음주자제 경험이 낮아지며, 교육수준이 높아지면 음주자제 경험은 낮아지는 것으로 나타났다. 다빈도 음주 경험 종속변수로 한 로지스틱 회귀분석에서 여자보다 남자가 다빈도음주 경험을 많아 하며, 연령이 증가하면 다빈도 음주 경험 높아지며, 가구 평균 소득이 증가 하거나, 교육수준이 높아지면 다빈도 음주 경험은 낮아지는 것으로 나타났다. 논의 및 결론: 결혼 후 배우자 유무와 고위험 음주는 남녀를 합친 전체와 남자에게서 통계적으로 유의하였으며, 음주자제빈도에서는 남녀를 합친 전체에서 통계적으로 유의하였다. 또한 다빈도 음주에서 여자에게서 통계적으로 유의하였다. 이러한 결과는 절주사업 기초자료로 활용될 수 있는 가능성을 확인하였으며, 추가적인 연구의 필요성을 시사하였다.