여대생의 BMI에 따른 체형인식이 체형만족도와 신체활동에 미치는 영향

김원기(Kim, Won-Ki) 한국사회체육학회 2016 한국사회체육학회지 Vol.0 No.66

The purpose of this study is to investigate the effects of body shape perceptions according to BMI of female university students on body shape satisfaction and physical activity. To achieve this purpose, the body shape perceptions, body shape satisfaction, and physical activity of 293 female university students attending S University in Gangwondo and N University in Choongcheongnamdo were studied. Data analysis was conducted through frequency analysis, chi-square, and one-way ANOVA using the SPSS statistical program. First, there were significant differences in body shape perception according to BMI of female university students and 54% had a distorted perception of their body shapes. Second, there were significant differences in body shape satisfaction according to body shape perceptions. Body shape satisfaction in underweight and normal weight perception showed to be higher than that of obese perception. Third, there were significant differences in strenuous physical activity and moderate physical activity according to body shape perceptions. Strenuous physical activity and moderate physical activity were higher for those with obese body shape perceptions than those with low body weight and normal weight body shape perceptions. There were no significant differences in walking exercises. Conclusively, female university students overestimate their body shapes with distorted standards and are unsatisfied with their body shapes but their physical activity levels for weight control are low.

대학생들의 신체활동참여가 운동행동변화단계에 따른 신체기능과 신체이미지의 관계

장윤창(Changg, Yoon-Chang) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.3

This study intended to find that the relationship between participating of physical activity of college students according to changing step of exercise behavior and the body function and body image, to raise the value and need of healthy body image of college students. The subjects of the study were randomly chosen in 3 universities at Kyung In areas. 400 of students participating in physical activity were given the questionnaire, ultimately samples of 389 participants were extracted and carried out the frequency analysis, exploratory factor analysis, and reliability analysis, collective difference analysis, correlation analysis, and multiple regression analysis. First, there was a significant difference in the body function and body image according to individual characteristics and changing of exercise behavior in participating of physical activity. In physical function in gender, male students was higher than female students in the health care, upper body care, lower body care and female students was higher than male students in the weight care. In physical function, the maintenance step in the upper body care and lower body care according to changing step of exercise behavior was the highest. Second, physical function in participating of physical activity of college students had a significant effect on the body image. In physical function, the appearance satisfaction, appearance and weight dissatisfaction, weight satisfaction had an effect on the

여가활동 참여자들의 BAS-2(Body Appreciation Scale-2)와 신체 인식이 자아존중감에 미치는 영향

김영재,조정형 한국스포츠학회 2023 한국스포츠학회지 Vol.21 No.4

This study investigated the effect of body image (BAS-2) and body perception of leisure activity participants on self-esteem. To this end, data of 525 adults participating in leisure activities were analyzed. For the collected data, exploratory factor analysis and multiple regression analysis were performed to achieve the research objectives. The results derived from this study could draw several main conclusions as follows. First, the body image (BAS-2) of leisure participants was found to enhance positive self-esteem and reduce negative self-esteem. This means that the sense of achievement and satisfaction through leisure activities contributes to increasing individual self-esteem. In addition, it was found that people experience higher self-esteem when they have a positive perception of their body (p<.05). Second, negative body perception was found to lower positive self-esteem and increase negative self-esteem (p<.05). Third, the influence of body image (BAS-2) and body perception was different depending on the type of leisure activity (p<.05). These results mean that leisure activities related to the body can promote self-esteem through positive factors such as physical health, sense of achievement, and social interaction. Therefore, participation in leisure activities has an important effect on self-esteem through body image and body perception, and since it appears differently depending on the type of leisure activity, it is necessary to consider the type of leisure activity to improve self-esteem through leisure activities. 본 연구는 여가활동 참여자들의 신체이미지(BAS-2)와 신체 인식이 자아존중감에 미치는 영향을 규명하였다. 이를위해 여가활동에 참여하는 성인 525명의 자료를 분석하였다. 수집된 자료는 연구목적을 달성하기 위해 탐색적 요인분석, 다중회귀분석을 실시하였다. 본 연구에서 도출된 결과는 다음과 같은 몇 가지 주요 결론을 도출할 수 있었다. 첫째, 여가 참여자들의 신체이미지(BAS-2)는 긍정적 자아존중감을 증진시키고 부정적 자아존중감을 감소시키는 것으로 나타났다. 이는 여가활동을 통한 성취감과 만족감이 개인의 자아존중감을 높이는데 기여한다는 것을 의미한다. 또한, 사람들이 자신의 신체에 대한 긍정적인 인식을 가질 때 더 높은 자존감을 경험하는 것으로 나타났다(p<.05). 둘째, 부정적인 신체 인식은 긍정적 자존감을 낮추고 부정적 자존감을 증가시키는 것으로 나타났다(p<.05) 셋째, 여가활동 유형에 따라 신체이미지(BAS-2)와 신체 인식의 영향이 다르게 나타났다(p<.05). 이러한 결과는 신체와 관련된 여가활동이 신체 건강, 성취감, 사회적 상호작용과 같은 긍정적인 요소들을 통해 자아존중감을 증진시킬 수 있다는 것을 의미한다. 따라서, 여가활동 참여는 신체이미지와 신체 인식을 통해 자아존중감에 중요한 영향을 미치며, 이는 여가활동의 유형에 따라 다르게 나타나기 때문에 여가활동을 통해 자아존중감을 향상하기 위해서는 여가활동 유형을 고려해야 한다.

중년여성의 필라테스 자세에 따른 근활성도와 주관적인 몸의 변화

이진 ( Lee Jin ),서수진 ( Seo Soo-jin ) 한국무용과학회 2016 한국무용과학회지 Vol.33 No.4

본 연구는 중년여성의 필라테스 자세가 근활성도에 미치는 영향을 알아보고 주관적인 몸의 변화를 분석하는데 있다. 연구 대상으로는 3년 이상 필라테스를 지속적으로 해 온 중년여성 5명을 선정하여 필라테스 자세에 대한 운동역학적 근활성도를 비교 분석하고 주관적인 몸의 변화에 관한 운동효과를 규명하는 것이다. 연구방법은 Noraxon 주관적근전도 시스템을 사용하여 실시하였고 실험 후 주관적인 몸의 변화에 대한 심층면담을 실시하였다. 자료분석은 Oblique Muscle Activity, Swimming prep Muscle Activity, Leg Lift Muscle Activity, Side Leg Lift Muscle Activity 간 근활성도를 분석하였다. 연 구결과 첫째, Oblique Muscle Activity에서는 LT Rectus Abdominis up과 RT Rectus Abdominis up을 많이 사용 하고 있는 것으로 나타났다. 립케이지가 아래로 가라앉고 전체적으로 복근이 형성되며 몸통이 작아지는 것으로 나타났다. 둘째, Swimming prep Muscle Activity에서는 LT Thoracic Erector Spinae과 RT Thoracic Erector Spinae을 가장 많이 사용하고 있는 것으로 나타났다. 어깨의 안정화를 찾았으며 특히 등근육 강화로 인해 목이나 척추에 대한 피로도, 허리통증, 생리통 이 완화되는 것으로 나타났다. 셋째, Leg Lift Muscle Activity에서는 LT Semitendinosus와 RT Semitendinosus를 가장 많이 사용하고 있는 것으로 나타났다. 엉덩이에 힘이 생기고 힙업이 되면서 탄력이 형성되고 골반의 안정화를 느끼는 것으로 나타났다. 넷째, Side Leg Lift Muscle Activity에서는 LT Gluteus Maximus와 RT Adductor Magnus를 가장 많이 사용 하고 있는 것으로 나타났다. 허벅지 안쪽이 슬립해지고 다리와 발전체가 성능이 좋아지면서 걷거나 산행을 할 때 덜 피곤 함을 느끼고 있었다. 따라서 본 연구결과로 근활성도가 높아지면서 중년여성들은 실제적으로 주관적인 몸의 변화를 느꼈으며 앞으로 필라테스 뿐만 아니라 근력운동의 중요성에 대한 학문적 근거로 제시될 수 있다. This study is to investigate the effects of middle aged women, on their muscle activity and subjective analysis of the body according to pilates positions. The study subjects were 5 middle aged women who have continuously practiced pilates for 3years. The study was conducted to find out the behavior of the dynamic comparative analysis and a muscular activity. Subjective exercise about the changes of the body to tracing the effects. Tests were conducted using Noraxon Subjective and EMG system after an in-depth interview was conducted through the meeting. The data analysis were collected after some activites like oblique muscle activity, swimming prep muscle activity, leg lift muscle activity, side leg lift muscle activity for the muscular activity. Study results are as follows. First, the results from doing the Oblque Muscle Ativity, showed the LT and the RT Rectus Abdominis up were used the most. The ribcage sink in to the body and abs were formed as a whole, and it showed significant amount of reduction. Second, the results from the swimming prep activity showed the Thoracic Erector Spinae and RT Thoracic Erector Spinae to be used the most. Especially by strengthening muscles of back and find the stabilization of shoulders for neck or spinal cord fatigue, menstrual cramps, menstrual cramps to ease. Third, the results from the leg lift muscle activity showed LT Semitendinosus and RT Semitendinosus were used the most. As a result the heap was lifted and the pevis was stabilized. Fourth, the result of side leg lift activity showed Gluteus Maximus and RT Adductor Magnus were used the most used This resulted as the inner thighs becoming slimer. better performance while hiking or climbing. Also felt less tired. Almost all midele aged women saw a change in the body and strength as a result of performing these pilates activities. Also it showed the importance of this sport edudcationally.

특수교육 기본교육과정에서 “신체표현활동”의 의미와 방향 탐색

원상화 ( Sang Hwa Won ) 한국무용교육학회 2014 韓國舞踊敎育學會誌 Vol.25 No.4

The purpose of this study is to explore the meaning and direction of the ‘body expression activity’ in the basic curriculum of special education through an analysis of the contents of the curriculum. For this purpose, analysis of the basic curriculum and concept of body expression activity was conducted, and the problems with the body expression activity in the current curriculum was identified to explore the educational meaning and direction for improvement. The results of this study are as follows. First, the goals of body expression activity in the basic curriculum of special education were divided by grade groups of grades 1-2, grades 3-4, grades 5-6 of the elementary school, grades 1-3 of middle school, and grades 1-3 of the high school. The main contents of the grade-specific curriculum groups consist of sensory activities, experience of the elements and media of the basic movement, formation of body through physical activities such as aerobics and rhythmic gymnastics, and creative activities through understanding and expression of the structure of folk dance, and activities to express its theme. Second, research to establish the basic concepts associated with ‘body expression activity’ as used on the basic curriculum of special education was mainly carried out in the areas of early childhood education, special education, and music education. And its basic concept was being used in the context of ‘expressing feeling and thought through movement’, ‘creative activity, expressive activity’, and ‘education of the components of movement.’ And the educational effect was found in the fact that it has a positive impact on the physical, cognitive, emotional, social, linguistic development, and ultimately it contributes to the holistic human development. Third, in order for the ‘body expression activity’ to establish educational meaning as an art education and to be operated as a more systematic course, the application of the organizing principle based on the movement elements of Laban could be an alternative. Fourth, examination of the significance of creativity education through aesthetic experience, which is the aim of the ‘body expression activity’, suggested that it would be better to understand the aesthetic experience as something to signify ‘recognizing and finding’ rather than as something beautiful as it is understood now so that the aesthetic experience should be shed new light on as a basic principle of creativity education.

신체상에 만족하지 않는 여대생의 섭식억제와 운동 및 운동 동기

김유정 ( Yoo Jeoung Kim ),최수동 ( Soo Dong Choi ),서경현 ( Kyung Hyun Suh ),김성민 ( Seong Min Kim ) 한국스포츠리서치 2007 한국 스포츠 리서치 Vol.18 No.4

The researchers investigated the restrained eating, physical activity, motivation in physical activity of female college students with the negative body image. The participants were 482 female college students whose ages ranged from 17 to 30 (M=20.28, SD=1.91). The questionnaires and psychological tests used in this research included the following: Body Esteem Test, International Physical Activity Questionnaires, The Intrinsic Motivation Inventory, Lee & Han`s Restrained Eating Scale. Results indicated that female college students with the negative body image were likely to think restraining their eating behaviors than those with the positive body image, and they were actually restraining their eating. Female college students with high BMI (Body Mass Index) felt more pressures to do physical activity than those with low BMI, while female college students with the negative body image were less interested in physical activities and enjoying them than women with the positive body image. Correlational analysis revealed that cognitive restrained eating had positive relation to moderate level of physical activity, and interest or enjoyment and pressure in physical activity to high level of physical activity. These results may provide useful information for health practitioners who want to intervene women`s weight control behaviors.

Influence of Occupational Physical Activity on Anthropometric Profile and Body Composition of Bricklayers in Kwara state, Nigeria

Dominic Olufunmilola Leah(Dominic Olufunmilola Leah ),Etchie Aboyowa Omokwa(Etchie Aboyowa Omokwa ),Seidina Iliasu Yakubu(Seidina Iliasu Yakubu ),Niyi-Odumosu Faatihah Adeyinka(Niyi-Odumosu Faatihah A 사피엔시아 2018 Exercise Medicine Vol.2 No.-

Objectives: Optimal amount of muscle and fat mass has been associated with level of physical activity and are basic determinants of individuals’ health, fitness including occupational performance. The study determined the level of occupational physical activity and influence on anthropometrics, body composition and health of bricklayers in Kwara state, Nigeria. Methods: Descriptive correlational design was used. During the study only three bricklaying sites were functional and all the 45 bricklayers who met the inclusion criteria were purposively selected. Standardized instruments: non-elastic anthropometric tape rule, stadiometre and weight scale were used for anthropometric and body composition measurement while Occupational Physical Activity Questionnaire (OPAQ; r = .72) was used to assess work-related physical activity. Pilot test was conducted to confirm calibration and functionality of body composition equipment. Informed consent was sought from the participants with ethical approval obtained from the Institutional board. Statistical analysis was performed using SPSS V20.0 with descriptive statistics of mean and standard deviation for analyses of body composition and physical activity while inferential statistics of PPMC and t-test were for analysis of hypotheses at a 0.05 alpha level. Results: Participants performed vigorous intensity occupational physical activity expending an average of 2,699.1 MET-min∙wk-1. Occupational physical activity negatively correlated with their body mass index (N = 45, r = -.06, r2 = .36%, p = .05); Waist circumference (N = 45, r = -.083, r2 = .69%, p = .05) and positively correlated with their bicep circumference (N = 45, r = .61, r2 = 37.2%, p = .001) and chest circumference (N = 45, r = .40, r2 = 16%, p = .007). Conclusions: Bricklaying positively influenced body parameters which might induce health and fitness benefits. However, there is need for health promotion intervention for enlightenment and healthy lifestyle practice among bricklayers to improve overall health and fitness.

한국과 일본 고령자의 신체구성, 일상생활활동능력(ADL지표), 건강관련체력, 신체활동수준 평가

이미숙(Mi Sook Lee),조준용(Jun Yong Cho),차정훈(Jung Hoon Cha),조정환(Jung Hwan Cho),김현수(Hyun Soo Kim),田中喜代次(Tanaka Kiyoji),杉山佳生(Sugiyama Yoshio),竹島信生(Takeshima Nobuo) 한국체육측정평가학회 2008 한국체육측정평가학회지 Vol.10 No.2

이 연구는 한국과 일본의 65세 이상 여성 고령자를 대상으로 신체구성, 신체활동 수준, 일상생활 활동능력 및 건강체력 수준에 대한 탐색적 자료 분석과 주요 개인적 환경적 변인간 관련성을 검토하는데 목적이 있다. 연구에 참여한 고령자는 한국 141명, 일본 139명이며 평균연령은 71세이다. 대상자들은 대도시에 거주하고 자발적 공공 운동프로그램에 참여하는 고령자들이며, 자립적으로 일상생활이 가능하고 특별한 질병 없이 비교적 건강하다고 밝힌 고령자들이다. 연구결과 얻어진 결론은 다음과 같다. 첫째, 우리나라 여성 고령자들이 일본 여성고령자들에 비하여 체지방량 수준이 높다. 65세 이상 여성 고령자들도 연령이 증가함에 따라 체지방량이 증가하고 있다. 둘째, 높은 경향을 보인다. 셋째, 고강도 신체활동은 한국 여성 고령자, 중강도의 신체활동은 일본 여성 고령자들의 참여율이 높다. 신체활동 참여는 체력, 연령, 거주여건과는 무관하다. 보행시간은 국가, 체력, 연령과 무관하다. 넷째, 여성 고령자의 건강체력은 일본 고령자들이 우수하다. 65세 이상 고령자들의 경우 연령이 증가할수록 체력의 감소 추세가 뚜렷하다. This study compared health-related functional fitness, body composition, physical activity status of Korean and Japanese healthy and active adults over 60 years old. The subjects undertook performance test items related to activity of daily living and health in Japan and Korea by using same instruments. Body fat (%) as a body composition measured using bioelectrical impedance analysis (Physion XP, Japan). Physical activity, activity of daily living were identified via interviews where subjects self-reported including difficulty of walking 400m, climbing 10 steps and rising from chairs. Functional fitness was determined using a test battery that included grip strength, one-leg balance, tandem balance, alternate step, 5 chair sit-to stand, functional reach, timed up and go, walking around two cones, and 5 m habitual walk. In both countries, statistically significant difference according to advancing age was found for almost test items. Japanese older women scored better on almost functional fitness item and frequency of physical activity, body composition. Analysis of data indicated that, Koreans had significantly lower functional fitness scores, frequency of physical activity than Japanese. No differences were found in flexibility and balance factors (P>0.05). From the above results, it can be concluded that (1) Korean older women exhibit high level % body fat than the Japanese older women in all age group. (2)Activity of Daily Living(ADL) positively associated with physical activity participation and type of family members such as family size. (3) More Korean older women reported engaging in vigorously intensity activities but not moderate intense activities than Japanese older adults. There were no significant association between physical fitness, age, family type in participating physical activity. (4)A significantly higher health-related physical fitness level was observed for Japanese older adults compared with Korean, and health-related physical fitness level significantly decreased with aging in older women population.

Comparative study on the antioxidant and nitrite scavenging activity of fruiting body and mycelium extract from Pleurotus ferulae

김복희,조훈,최두복,Yu Lan Piao,박상신,이명구,차월석,Young-Cheol Chang 한국화학공학회 2012 Korean Journal of Chemical Engineering Vol.29 No.10

We investigated the effects of the antioxidant and the nitrite scavenging activities of the extracts from Pleurotus ferulae fruiting body grown on the solid state using corn cob and activated bleaching earth (CCABE media) and its mycelium grown in the liquid state. The total phenol and polysaccharide concentrations in hot water extract of fruiting body were approximately 3.6- and 4.3-fold higher than those of the mycelium. Using the hot water extract of fruiting body, the maximum DPPH radical scavenging activity at 9 mg/mL, hydroxyl radical scavenging activity at 12mg/mL,reducing power at 12 mg/mL, and chelating ability at 12 mg/mL were obtained, 80.5%, 72.4%, 0.99 OD (700 nm),and 77.0%, respectively. However, in the case of hydrogen peroxide scavenging activity, the ethanol extract was the highest, 78.7% at 12 mg/mL. The maximum nitrite scavenging activity was obtained, 89.7% at 6 mg/mL of hot water extract from fruiting body. Hot water extracts were more effective than ethanol extracts in scavenging activity on DPPH radicals and hydroxyl radical scavenging, reducing power, and chelating activity of ferrous, whereas ethanol extracts were more effective in hydrogen peroxide scavenging activity as evidenced by their lower EC50 values. These results indicate that the hot water extract of P. ferulae fruiting body using CCABE media has good potential to be used as a source of materials or additives for oxidation suppressant in food, cosmetics and drug compositions.

일부 여대생의 활동에너지 소비패턴, 활동계수, 기초대사량 및 에너지 소비량 평가

박윤지(Yoon Ji Park),김정희(Jung Hee Kim) 대한지역사회영양학회 2013 대한지역사회영양학회지 Vol.18 No.1

This study was conducted to investigate the physical activity pattern, activity coefficient, basal metabolic rate and energy expenditure of female university students. One-day activity diaries were collected from 95 female university students in Seoul. Body composition was measured by Inbody 720. Subjects spent 7 hr 8min on sleeping, 6 hr 31min on studying, 2 hr 50min on physiological activity, 2 hr 3min on leisure, 2 hr 2min on walking and jogging, 1 hr 58 min on commuting and 22min on house chores. The activity coefficient of these subjects was 1.58. The comparison of body composition of subjects according to PAL showed that body weight, body fat mass, arm circumference and arm muscle circumference of physically active group were significantly higher than those of the sedentary group. BMR calculated by Harris-Benedict (HB) formula and DRI formula and BMR measured by Inbody 720 was 1375 kcal, 1306 kcal and 1209 kcal, respectively. Total energy expenditure (TEE) examined by one-day activity diaries and calculated by H-B formula and estimated energy requirement (EER) formula in DRI was 2102.1 kcal, 2184.4 kcal, and 2164.5 kcal, respectively. The Pearson correlation coefficient between TEE examined by one-day activity diaries and H-B TEE was 0.795 (p < 0.001) while that between TEE examined and DRI EER was 0.604 (p < 0.001). Overall data indicated that female university students seemed to be less active. Therefore it is recommended that universities develop good exercise programs for their students. Further studies are needed to generate more meaningful results with a larger sample size and using machine attached to the body, which are able to detect physical activity more accurately. (Korean J Community Nutr 18(1) : 45~54, 2013)