• Journal of the Korean Society of Clothing and Textiles
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• v.45 no.3
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• pp.510-524
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• 2021

Selfie practices on social media can result in negative body image for men. The current study investigated the dual body image pathway model for the relationship between selfie practices on social media and body satisfaction, with internalization as a mediator. Structural equation modeling analyses supported our research model when studying 446 young Korean male Instagram users. The results indicated that selfie editing behavior, but not selfie browsing behavior, significantly predicted an increased internalization of a body ideal. The positive associations between internalization, muscularity dissatisfaction, and body fat dissatisfaction were confirmed. Additionally, the indirect effects of selfie editing behavior on muscularity and body fat dissatisfaction due to internalization were significant. The study confirmed the detrimental effects of selfie behavior on body satisfaction for male social media users. The results provided valuable information that selfie editing may be a risky behavior since it can result in developing muscularity and body fat dissatisfaction. Theoretical contributions and practical implications were discussed. Future research should address the age and cultural differences that may elucidate the impacts of selfie practices on men's body image concerns.

• Research in Community and Public Health Nursing
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• v.27 no.3
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• pp.231-241
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• 2016

Purpose: This study was conducted to examine effects of sarcopenic obesity on metabolic syndrome in Korean elders. Methods: This study is based on the analysis of the Korea National Health and Nutrition Examination Survey (KNHANES) with 1,155 subjects (524 men, and 631 women) aged 60 or older, from 2008 to 2011. Sarcopenia was defined as an appendicular skeletal muscle (ASM), divided by weight (%) of <1 SD (standard deviation) below the sex-specific mean for young adults. Obesity was defined as a total body fat percent (men${\geq}$25%, women${\geq}$35%). Results: The prevalence of SO (sarcopenic obesity) was 13.3% among men and 22.5% among women. Both sexes showed a higher total body fat percent, and the SMI (skeletal muscle index) was the lowest in the SO group. Metabolic syndrome was highly prevalent in the SO group (52.5% men, 60.4% women). The SO group showed a higher risk for metabolic syndrome (odds ratio men 6.57 [95% CI 5.19~7.27], women 3.89 [95% CI 2.41~6.29]) than the obese group (men 3.14 [95% CI 1.76~4.14], women 2.54 [95% CI 1.38~4.65]). Conclusion: SO is a major risk factor for metabolic syndrome in Korean elders. Therefore, a nursing program should be given to the Korean elderly SO group to prevent metabolic syndrome.

• Fashion & Textile Research Journal
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• v.10 no.4
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• pp.455-463
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• 2008

The purpose of this study is to investigate the actual conditions of clothing of disabled adult men using wheelchair, to understand dissatisfactions and problems in wearing garment, and to construct basic data to development of the formal wear for wheelchair user. This study conducted survey of 162 men using wheelchair who regularly enjoy the sports for disabled people or who work in society. The results of this study are follows. The majority of wheelchair user tend to wear garment lying or seating. Therefore, they prefer garments that can be easily put on and off. They were dissatisfied mostly with the size of ready-made garment. More than 75% of the subjects tend to repair the purchased formal wear. Shoulder width and bust circumference are too small, jacket length, sleeve length, and slacks length are too big for disabled men using wheelchair. More than 93% subjects tend to prefer T-shirts, because of comfort and easiness to move. The men using wheelchair consider the function and the hygiene of fabric material for T-shirts as the important end.

• The Korean Journal of Health Service Management
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• v.10 no.4
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• pp.123-140
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• 2016

Objectives : This study aimed to evaluate the factors influencing health promotion behaviors in elderly men. Methods : We used data from the 6th Korea National Health and Nutrition Examination Survey. We analyzed difference between sociodemographic characters, health statuses, and health promotion behaviors by age. Logistic regression analysis was used to investigate the relation between health promotion behaviors and sociodemographic factors by age. Results : Health promotion behaviors related to aging were weight control effort, health screen examination, smoking cessation, and influenza vaccination. Socioeconomic statuses of elderly men declined from the preliminary age, and health status was influenced by the reduction of social role. Health promotion behaviors such as weight control, health screen examination, and performance of aerobic activities were decreased in men of advanced aged. Conclusions : The health promotion behaviors of elderly men differed significantly with age.

• The Korean Journal of Rehabilitation Nursing
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• v.6 no.2
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• pp.117-126
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• 2003

The purpose of this study was to identify the relationships of optimistic bias about gastric cancer, self-efficacy of healthy dietary behavior and unhealthy dietary habit in Korean adult men. The subjects were 394 men aged from 20 to 64 who lived in Seoul, Kyonggi Do, Kwang-Ju, Jeonnam Do. Data was collected by questionnaire surveys using convenient sampling. The instruments used for this study were extracted and modified from Lee's(2003). The collected data was analyzed using descriptive statistics, Pearson correlation coefficient, and stepwise multiple regression with SPSS/PC 10.0 version. Unhealthy dietary habit in adult men indicated a significantly negative correlation to optimistic bias about gastric cancer(r=-.159, p=.002) and self-efficacy of healthy dietary behavior(r=-.470, P=.000). The most significant predictors influencing unhealthy dietary habit in adult men were age and self-efficacy of healthy dietary behavior. The variance explained was about 24%. These results suggested that men of young age and lack of self-efficacy of healthy dietary behavior are likely to have unhealthy dietary behavior. Therefore, considering age and facilitating self-efficacy are needed in nursing education and intervention for dietary habit change.

• The Research Journal of the Costume Culture
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• v.14 no.6
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• pp.887-899
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• 2006

In this study the preference degree of a Dangcho pattern with priority given to demographic variables was examined. The results was that demographic variables have influence on the preference degree of a Dangcho pattern. The continual arrangement pattern of a stylistic type was shown as the pattern that men in their 40s and over most prefer. The continual arrangement pattern of a realistic type was shown as the pattern that men in their 40s and over and women in their 50s and over most prefer. The continual arrangement pattern of a geometrical type was shown as the pattern that men working on a sales, service, production position and women in their 50s most prefer. The single arrangement pattern of a stylistic type was shown as the pattern that college men in their 20s, men in their 50s and women working on a sales, production, service position most prefer. The single arrangement pattern of a stylistic type of a realistic type was shown as the pattern that men in their 40s working on a sales, service, production position and college women in their 20s most prefer. The single arrangement pattern of a geometrical type was shown as the pattern that most of people prefer.

• Journal of the Korean Home Economics Association
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• v.48 no.4
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• pp.43-55
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• 2010

With the sex role changes in the post-modern society, men are becoming increasingly interested in appearance and their bodies. Male muscles in particular, which also is a visual manifestation of masculine strengths, has become the focal interest for those men who care about appearance management. The purpose of this study was to identify the extent to which Korean culture emphasizes muscles in defining masculine body, and to understand Korean men's perception of muscle building and their bodies. For this purpose, a content analysis and a survey were conducted. The content analysis aimed at identifying the ideal masculine image represented in the ads featured in male fashion magazines. For the purpose of comparison, U.S. magazines were also examined. The result showed that male models' images shown in Korean magazines were not significantly different from the male images in American magazines in terms of the body size, muscularity, and the nudity of the models. A survey to 339 men aged between 20 to 50 living in Seoul area was conducted to explore the motives of muscle building, the criteria men use to evaluate muscled bodies, and the influence of muscle building on body satisfaction. Factor analysis and analyses of variances followed by Scheffe multiple comparisons were conducted for data analysis. The results showed that physical appearance improvement is one of the motives of muscle building especially for younger men. Muscle building in general is found to contribute positively to men's body satisfaction.

• Journal of Korean Physical Therapy Science
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• v.8 no.1
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• pp.787-798
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• 2001

This study was performed to investigate the necessity and the features of adequate services of home visiting physical therapy for chronic ill patients. The study subjects were physical therapist visited in Taejon for Korea Physical Therapy Association Seminar on March 19, 2000. Authors developed questionnaire and distributed it to each physical therapist attended at the Seminar. The number of distributed questionnaire was 1,500, and 487 questionnaire were collected and 388 questionnaire analysed finally. 1. The rate of necessity for home visiting physical therapy by kinds of disease was 70.6% in cerebral palsy, 84.3% in spinal cord injury, 89.7% in cerebral vascular accident and traumatic brain injury, 20.1 % in other diseases. 2. The rate of necessity of education for home visiting physical therapy was 94.5% of men, 97.3% of women. 54.4% of answerer replied that the best education method was that developed clinical program. 3. In the general features of adequate service for home visiting physical therapy, 70.9% of men and 69.1 % of women want special isolated physical therapy center, 61.8% of men and 63.7% of women want distance of 15minutes-29minutes by car. 59.4% of men and 47.5% of women want 3 times per week in frequency(P<0.05), 70.9% of men and 61.0% of women want 30-60minutes in treatment duration. and 47.2% of men and 51.6% of women want to teach only evaluation and treatment method. 4. In the payment of adequate service for home visiting physical therapy, 47.9% of men and 49.3% of women want insurance with private charge (P<0.05), 58.8% of men and 55.2% of women want insurance direct charge and traffic fee and visiting fee for the private charge. 37.0% of men wants 4,000won-4,900won and 32.7% of women wants 2,000won-2,900won for the traffic fee. 43.0% of men wants 5,000won-9,900won and 48.0% of women wants 5,000won-5,900won for the visiting fee. 5. In the qualifications for home visiting physical therapy, 44.8% of men wants to have license and learn home treatment method but 47.1% of women wants to have license and career and learn home treatment method(P<0.05). In the career, 38.8% of men wants above 5 years, 39.5% of women wants above 3 years(P<0.01). 63.0% of men and 66.4% of women answered with unconcern but 18.8% of men wants physical therapist worked in general hospital and 20.6% of women wants in welfare center(P<0.01). 92.7% of men and 92.4% of women answered no interested in physical therapist's gender. The most preferential age of home visiting physical therapist was also no interested in physical therapist's age.

• YAKHAK HOEJI
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• v.49 no.1
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• pp.44-50
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• 2005

The purpose of this study was to investigate the relationship between Trp64Arg polymorphism in the ${\beta}_3$-adrenergic receptor gene and complex phenotypes such as blood pressure, body compositions and bone parameters in young men about 20 years, and to collect the fundamental data in designing the exercise program. Eighty healthy young men including 41 controls and 39 athletes were recruited, Trp64Arg polymorphism in the ${\beta}_3$-adrenergic receptor gene was genotyped by PCR-RFLP method. By association study, there were no significance in genotype and allele frequencies of Trp64Arg polymorphism in the ${\beta}_3$-adrenergic receptor gene between controls and athletes, respectively (p>0.05). When the relationship between physiological parameters and Trp64Arg polymorphism in the ${\beta}_3$-adrenergic receptor gene was tested, this polymorphism was significantly associated with 3th lumber and left femoral neck Z-score values in controls (p<0.05), but these associations were not detected in athletic groups (p>0.05). It is likely that Trp64Arg polymorphism in the ${\beta}_3$-adrenergic receptor gene is a genetic marker for the bone mineral density index in young men, but environmental factors such as exercise modify the significant effect of this polymorphism. Thus, our results suggest that Trp64Arg polymorphism in the ${\beta}_3$-adrenergic receptor gene may be applicable as a predictive marker for osteoporosis in Korean young men, and regular exercise may prevent the disadventageous effect of this polymorphism for bone mineral density in male athletic group.

• Journal of Nutrition and Health
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• v.31 no.4
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• pp.729-738
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• 1998

Antioxidants such as vitamin C and E may play a preventive role in the development of cancer and coronary heart disease. The status of vitamins C and E may be affected by lifestyle habits such as smoking , drinking, and exercise. These habits can modify the dietary requirements of vitamin C and vitamin E. the purpose of this study was to determine whether Korean young healthy men and women consume vitamins C and E in sufficient quantities relative to their lifestyle habits. Among the participants in this study, 52% of the men and none of the women were smokers. ; 84% of all subjects drank alcohol more than once a week ; and the men exercised more often than the women. The concentrations of serum total , HDL-, and LDL- cholesterol were higher in the women than in the men, but the serum triglyceride concentrations were higher in the men than in the women. The men consumed less satuated fat than the women (p<0.05) . The daily intakes of vitamin C for the men and the women were 47.1mg and 65.6mg, respectively. On the other hand , the daily vitamin E intake was higher in the men (11.8mg) than women(6.9mg). The serum $\alpha$-tocopherol concentrations of all subjects were in a normal range, and in no subjects were they below the minimum value of ranges. However, about 19% of male subjects and 10% of female subjects showed deficient status, although the mean serum vitamin C levels were normal . Lifestyle habits fo the sort mentioned above have little influence on the serum vitamin C and $\alpha$-tocopherol concentrations. The serum $\alpha$-tocopherol concentration had a positive correlation with total fat and alcohol consumption. The serum vitamin C concentration was positively associated with regular exercise, but it was negatively correlated with the number of cigarettes smoked. Meanwhile, the serum lipid persoxide concentration , the indirect index of oxidative stress, was influenced by certain variable such as body mass index , the number of cigarettes smoked , alcohol consumption, energy expenditure, vitamin C intake, and serum ${\gamma}$-tocopherol concentration. Serum lipid peroxide concentration was positively associated with body mass index, the number of cigarette smoked , serum triglyceride , and HDL-cholesterol concentration. In conclusion , the vitamin E requirements of the subjects were met by the Recommended Daily Allowance (RDA) regardless of lifestyle habits. However, serum vitamin C concentrations showed individual variation and was below the normal ranges. Smoking and exercise influenced serum vitamin C concentration. Therefore, a reevaluation of the requirements of vitamin C relative to lifestyle habits is necessary.