• The Korean Journal of Coaching Psychology
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• v.5 no.1
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• pp.1-32
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• 2021

The purpose of this study was to investigate the effects of the online coaching program on improving eating habit behaviors. The online coaching program was based on the model of habit behaviors change process(Tak et al., 2019) and the success factors on improving eating habit behaviors(Choi et al., 2020), and previous research showing the effects of habit change. Participants were 20 adults, selected through telephone interviews over the age of 19 in the metropolitan area. They were divided into the experiment and control groups, and participated one-on-one coaching program. Data of 17 people were used for the final analysis, and weight, dietary habits, eating behaviors, dietary self-efficacy, self-regulation, and life satisfaction were measured at two times(pre and post). Results showed that there were significant interaction effects between time interval and groups for all the dependent variables except self-regulation and life satisfaction. In other words, there were significant changes in weight, dietary habits, eating behaviors, dietary self-efficacy in the experimental group between time interval, whereas there were no significant changes for the control group. Based on these results, the significance and practical implications, limitations of this research, and suggestions for further research were discussed.

• Journal of radiological science and technology
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• v.39 no.3
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• pp.429-434
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• 2016

This study was performed in order to identify the relation between bone nineral density and life styles of some of Korean colleage students. A total of 121 college students were assessed through bone mineral density test on femoral neck and lumbar spine using dual energy X-ray absorptiometry(DEXA). The survey about their lifestyles with a self-rating questionnaire, was conducted from September 2014 to November 2014. SPSS 18.0 Program was used for those research data analyses such as the frequency analysis, the cross analysis. The percentage of the osteoporisis, osteopenia and normal groups were 0.0%, 24.8% and 75.2%. BMI, Regular menstrual cycle, Walking and Regular exercise in adolescence were positively related with T-score. But Using time of electronic devices was negative related with T-score. It can be concluded that desirable life style in time of college students and adolescence is important for their bone health. The necessity of preparing guideline for preventing bone disease in old age connected with the school curriculum should be recognized to the public and educational authorities.

• 건강소식
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• v.37 no.4
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• pp.14-15
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• 2013

고혈압 예방은 식이뿐만 아니라 평소 생활 습관이 중요하다. 특히 경미한 고혈압인 경우 생활습관을 개선하는 것만으로도 치료 효과를 볼 수 있다. 고혈압을 예방하는 평소 생활 습관, 어떤 것이 있을까.

• Journal of Nutrition and Health
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• v.52 no.3
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• pp.297-309
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• 2019

Purpose: This study examined the relationship among the use of food-related content (FRC), dietary behaviors, and dietary self-efficacy to demonstrate the need for nutrition education to help adolescents build healthy eating habits and provide evidence for developing nutrition education programs for adolescents. Methods: Three hundred and eighty-one high school students in Seoul and Gyeonggi areas participated in the study. The subjects were divided into three groups (low, medium, and high) according to the level of use of the FRC, and their general characteristics, dietary behaviors, and dietary self-efficacy were analyzed. Correlation analysis was performed between FRC usage, dietary behaviors, and dietary self-efficacy, and the mediating effects of dietary self-efficacy on the relationship between the level of the use of FRC and dietary behaviors were estimated. Results: A higher level of FRC usage was associated with an increased daily cost of eating out and snacking, but no difference was observed in the BMI range. The subjects in a group with a high level of FRC usage ate convenience store or instant foods instead of homemade meals (p = 0.033), had a late-night meal or snack (p = 0.024), and turned to emotional eating under stress (p < 0.001) more than those in the low level group. In addition, the high level group checked the nutrition facts label more carefully when purchasing processed foods (p = 0.016) and exercised at least 30 minutes daily, not considering physical education classes (p = 0.057). The higher level of FRC use, the lower the dietary self-efficacy, whereby the subscales 'environmental stimulus control efficacy' and 'affective factor control efficacy' showed complete mediating effects. Conclusion: Given that FRC has been increased recently, adolescents are in need of support to help them control and enhance their dietary self-efficacy as well as develop healthy dietary behaviors through proper nutrition education programs.

• Proceedings of the Korean Nutrition Society Conference
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• 2000.11a
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• pp.97-97
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• 2000

• Proceedings of the Korean Nutrition Society Conference
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• 2000.11a
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• pp.98-98
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• 2000

• Journal of the Korea Convergence Society
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• v.11 no.2
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• pp.341-350
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• 2020

This study is a descriptive study to identify nutritional knowledge, diet self‐efficacy and dietary habits of nursing college students and to investigate the factors affecting their dietary behavior. Data collection was conveniently sampled from June 18 to June 20, 2018, for 123 second‐year students at two University located in G City. The data collected were analyzed by descriptive statistics, t‐test, ANOVA, Scheff, Pearson's correlation, and multiple regression using the SPSS 20 program. In the results of the study, factors affecting the dietary behavior of the subjects were found to be school life satisfaction, overeating and snacks frequency, and diet self‐efficacy (adjusted R²=0.48, F=10.28, p<.001). The results of this study have implications that based on factors affecting dietary behavior of nursing students, nursing intervention programs should be developed to promote diet self‐efficacy and to be able to develop healthy dietary habits.

• Journal of Obesity & Metabolic Syndrome
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• v.23 no.3
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• pp.156-161
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• 2014

Childhood obesity has more than doubled in children and adolescents in the last decade. Obese youth are more likely to have risk factors for cardiovascular disease and type 2 diabetes such as high cholesterol, high blood pressure, insulin resistance, and metabolic syndrome. There is no single or simple solution to the childhood obesity epidemic, but to learn that obesity is closely related to lifestyle factors including poor fitness and physical inactivity as well as prolonged sitting time in conjunction with westernized dietary habits. In addition to a healthy and balanced diet, promotion of physical activity combined with carefully supervised resistance exercise training, and reduced screen time is a primary recommendation for the prevention and treatment of obesity in children and adolescents. This review provides evidence based data to support this multiple-step physical activity strategy as the most effective and preventive means against childhood obesity.

• 건강소식
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• v.39 no.9
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• pp.12-13
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• 2015

위암 예방의 핵심은 위암의 발병 위험을 낮추고, 선별검사를 통해 위암을 조기 발견하는 것이다. 이 중에서도 암을 예방하는 생활습관은 지속적으로 우리 몸에 영향을 주기 때문에 중요하다고 할 수 있다. 생활습관의 교정에 의한 암 예방 효과를 의학적으로 규명하기는 매우 어렵지만 식이요법을 포함한 활발한 신체활동, 규칙적인 운동, 금연 및 간접흡연 회피 등의 생활습관이 암을 예방하는 데 도움이 된다는 이야기는 전문의들 사이에서 계속돼오고 있다.

• Journal of the Korean Applied Science and Technology
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• v.38 no.4
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• pp.941-950
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• 2021

This study was conducted to identify the factors affecting the health-promoting lifestyle of the school-age obese children. Method: Data Collection for this study was conducted form July 20 to August 2, 2019 using a structured questionnaire. We analyzed the collected data by frequency, percentage, ANOVA, t-test, Pearson's Correlation Coefficient, and Multiple Regression Analysis. Results: The factors affecting the health-promoting lifestyle of the subjects, multiple regression analysis results showed that Dietary Self-Efficacy(𝛽=.406, p=.001), Physical Activity Self-Efficacy(𝛽=.245, p=.038), Furthermore, the F statistics for the fitness of the estimated regression model were 6.34(p<.001), which was significant. The explanatory power was 24.2%. Conclusion: The results of this study showed that Dietary Self-Efficacy and Physical Activity Self-Efficacy of the school-age obese children was the most influential factor on health-promoting lifestyle. Consequently, the results of this study suggest that it is necessary to find ways to improve Dietary Self-Efficacy and Physical Activity Self-Efficacy in order to improve health-promoting lifestyle of nurses, and it is considered to be useful as basic data for developing intervention programs to improve health-promoting lifestyle.