• Journal of dental hygiene science
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• v.12 no.2
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• pp.115-121
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• 2012

The aim of this study was to investigate the correlations between the self-reported symptoms of periodontal diseases and the quality of life. This study conducted its questionnaire survey over the subjects of 450 adults who had ever visited dental clinics among the adults of age 35-65 living in Seoul and Gyeonggi-do region from January 7 to March 14, 2010. The data were analyzed using a chi-square test, t-test, binominal logistic regression analysis in the SPSS version 12.0 program. Among the self-reported symptoms of periodontal diseases, 65% of respondents perceived that 'I bleed from the gums in brushing my teeth', which was the most, whereas 18.8% of respondents perceived to 'tooth mobility', which was the least. Self-reported symptoms of periodontal diseases was associated with socio-demographic characteristics such as sex, age, level of education and periodic oral examination, dental scaling(p<0.05). People who perceived the symptoms of periodontal diseases experienced functional limitation, physical pain, psychological discomfort, disability in diverse domains, and social handicap more than the group who did not perceive them(p<0.001). OHIP-14 scores were significantly correlated with sex, bleeding gums, swollen gums and bad breath(p<0.05). This study showed the self-reported periodontal problem had a negative impact on the public's leading their happy life. Therefore, in order to enhance the quality of life in adults, it is necessary to prevent periodontal diseases and reduce the subjective symptoms.

• The Journal of the Korean dental association
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• v.37 no.3 s.358
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• pp.181-187
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• 1999

치주질환은 초기에는 환자 자신이 전혀 모르는 가운데 진행되어 환자가 증상을 느낄 때 쯤되면 이미 병변이 상당히 진행된 상태가 되어 치료하기 어려운 경우가 많게 되므로 치주질환의 원인과 질병상태를 조기에 파악하여 치료하는 것이 중요하다. 치주질환을 진단하는데 있어서는 객관적인 임상적 기준을 필요로 하게되며 치주질환의 활성도를 알아보기위해서는 여러 임상적 변수가 동시에 필요하므로 우선 환자의 병력을 파악하고 구강의 및 구강내 검사를 완전히 시행한 후 환자의 치아의 치주조직상태를 검사하게 된다. 이 장에서는치주질환의 진단에 필수적인 요인인 치아와 치주조직 검사에 대하여 중점적으로 애기 하고자 한다.

• Journal of dental hygiene science
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• v.17 no.1
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• pp.73-80
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• 2017

Periodontal diseases occur from the interplay between increased bacterial response and the response of the host immune system over time. Anxiety and depression can impair immunological defense mechanisms, causing accumulation of periodontopathogens and thus exacerbating periodontal disease. We investigated the relationship of anxiety and depression to periodontal diseases in Korean women. In this study, 3,551 women aged ${\geq}19$ years were evaluated based on data from the first year (2010) of the Fifth Korea National Health and Nutrition Examination Survey. The analysis of the factors that caused periodontal diseases revealed that dental floss or interdental toothbrush nonuse behaviors have been shown to increase the risk of periodontal disease (odds ratio [OR], 1.49; 95% confidence interval [CI], 1.14~1.95). After adjusting for conditions such as age, marital status, income, educational level, economic activity, diabetes mellitus, smoking, drinking, and frequencies of toothbrushing and interdental cleaning, we found that anxiety and depression increased the risk of developing periodontal diseases (OR, 1.47; 95% CI, 1.04~2.09). People with anxiety and depression have a higher prevalence of periodontal diseases than people without anxiety and depression. Thus, periodic periodontal care and effective self-care education are needed to manage periodontal diseases.

• The Journal of the Korea Contents Association
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• v.16 no.1
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• pp.295-307
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• 2016

The purpose of this study was to examine the awareness and knowledge of school organizational members about peridontal diseases, their belief in the diseases, attitude and periodontal health in an effort to provide some information on how to ensure successful oral health education and incremental dental care. The subjects in this study were the selected patients who visited school dental clinics. Their ideas of periodontal diseases and periodontal health were analyzed to determine the influential factors. They got a mean of 2.77 in awareness of the epidemiologic characteristics of periodontal diseases, 2.97 in knowledge on the initial symptoms of gingivitis, 2.90 in awareness of the causes of periodontal diseases, 2.95 in awareness of the prevention and treatment of peridontal diseases, and 3.04 in belief in periodontal diseases and attitude. Thus, they had a good understanding and knowledge of periodontal diseases, and they had the right belief and the right attitude as well. They scored relatively lower in several items of periodontal diseases: awareness of tooth loss caused by aging, awareness of the relationship of food to the prevention and occurrence of periodontal diseases, the relationship between toothbrushing time and gingival health, the right toothbrushing method and the right way of dental care.

• Journal of Dental Rehabilitation and Applied Science
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• v.31 no.2
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• pp.134-142
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• 2015

Lichen planus is an immune-mediated mucocutaneous disease, affects more frequently middle-aged Caucasian women and makes signs and symptoms in the oral mucosa. Cutaneous lichen planus lesions cause itching but they are self-limiting, oral lichen planus lesions are usually chronic, recalcitrant to treatment and potentially premalignant in some cases. Although, oral lichen planus is non-plaque related disease, they possess particular problems because plaque control is complicated by pain and bleeding and might cause plaque-related disease. The resulting condition comprises accumulations of plaque, which again can influence the progress of oral lichen planus with burning sensation, spontaneous gingival bleeding. Thus, it should be noted that both medication and supportive periodontal treatment are essential for the remission of the lesions. This case report introduces topical corticosteroid therapy and supportive periodontal treatment including intensive oral hygiene procedures to obtain an improvement of subjective symptoms and objective changes and to prevent relapse the lesions.

• The Journal of the Korean dental association
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• v.45 no.1 s.452
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• pp.6-10
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• 2007

• Journal of dental hygiene science
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• v.15 no.2
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• pp.119-128
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• 2015

The purpose of this study is to understand the effects of obesity and stress on oral disease in Korean adults by using the data of the Fifth Korea National Health and Nutrition Examination Survey. The subjects of this study are 4,627 adults at the age of 19 to 64, and the data were analyzed by using SPSS Windows ver.18.0. The results are as follows: Obesity was higher in men and the age of 40 to 64 than the other. And the group with lower education or lower income level tended to show significantly higher obesity (p<0.05). As for stress, women, the age of 19 to 39 and the subjects with higher academic career tended to indicate significantly higher stress (p<0.05). As for the effects of obesity on oral disease, there were no significant difference between body mass index (BMI) or waist-hip ratio (WHR) and oral disease but there was statistically significant difference between stress and temporomandibular joint disorder (TMD) (p<0.05). Even when the subjects with stress were obese or abdominally obese, there was no significant difference in oral disease (p>0.05). As to correlation among variables, there were correlations between BMI and WHR, stress and TMD, masticatory problems and periodontal disease or TMD (p<0.05). About the effects of general characteristics, obesity, and stress on oral disease, age was the variable influencing TMD, and age and abdominal obesity were the variables influencing masticatory problems (p<0.05). In this society, the environment surrounding individuals is fairly complex, and the concept of health including quality of life has more complex meaning than in the past. Various factors are influencing obesity and stress, and they are also influencing oral health and behaviors. Accordingly, it will be needed not only to make efforts to reduce obesity and stress but also to employ approaches from different perspectives to improve oral health.

• The Journal of the Korea Contents Association
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• v.20 no.5
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• pp.351-358
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• 2020

The aim of this study was to confirm for relationship between national exam stress and oral health status on allied health students. For this, 829 of allied health students were surveyed in four college and university located in Chungbuk and Kyungbuk. Survey tool were constituted general characteristic(4 items), national exam stress(16 items) and oral health status(34 items). The result of study, national exam stress of female were higher than male and that of department of dental hygiene, nursing, emergency medical service students were higher than other students(p<0.05). Subjective oral symptom were higher on high stress group than other groups(p<0.05). Relationship between stress and subjective oral symptom were related each other(p<0.01). Therefore it is necessary to education for manage oral symptom affected national exam stress.

• Journal of the korean academy of Pediatric Dentistry
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• v.31 no.3
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• pp.448-452
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• 2004

Trauma from occlusion(TFO) is injury to the periodontal tissue as a result of occlusal forces. Mobility is a common clinical sign of occlusal trauma. In acute occlusal trauma, this may be accomanied by pain, tenderness to percussion, thermal sensitivity, and pathologic tooth migration. Chronic occlusal trauma may be marked by excessive wear and gingival recession. Radiographic finding include a widened periodontal ligament space, radiolucence and condensation of the alveolar bone and root resorption. TFO is related to the pathogenesis of periodontal disease. It can cause increased tooth mobility TFO itself does not initate or aggravate marginal gingivitis or initiate periodontal pockets. Active trauma can accelerate bone loss, pocket formation and gingival recession depending on the presence of local irritants and inflammation. Gingival recession associated with occlusal forces includes traumatic crescent, McCall's festoon and Stillman's cleft. TFO plays a minor role in the pathogenesis of early to moderate periodontitis. A 5-year-old male visited Yonsei University Pedodontics clinic with a chief complaint about gingival recession. Mobility, excessive wear, gingival recession were detected by clinical exam on the both mandibular deciduous ca nine. On the radiographic view, vertical alveolar bone loss was observed on both mandibular deciduous canine.

• The Journal of the Korean dental association
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• v.26 no.10 s.233
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• pp.898-902
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• 1988

완전히 발육된 하악 제3대구치가 매복되어 있거나 또는 부분적으로 맹출된 상태일때는 임상증상을 일으키기 전에 발치하는 것이 치관주위염이나 이로 인한 합병증 및 치주질환 등을 예방할 수 있느느 가장 좋은 방법이며 이미 임상 증상을 유발한 매복 하악 제 3대구치는 대부분 재발방지를 위하여 발거하게 된다. 성공적인 발치의 기준을 1) 치아의 완전한 발치 2) 인접조직에 대한 최소한의 외과적 손상 3) 술후 합병증의 극소화 4) 가능한한 시술 시간의 단축 등이라 할때 매복 하악제 3대구치의 성공적인 발거를 위하여는 발치의 기본 원칙을 숙지하여야 함은 물론이며 더욱 면밀한 술전 평가와 외과적 발치술 시 필요한 기구의 완비 등이 필수적이라 할 것이다.