• 제목/요약/키워드: overeat

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인천지역 일부 여중생의 비만도에 따른 섭식장애경향과 식습관의 비교 (Comparisons of Dietary Habits and Eating Disorder by Obesity Index on One of Middle School Girls in Incheon)

  • 이효정;이승교;원향례
    • 한국지역사회생활과학회지
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    • 제19권1호
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    • pp.157-169
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    • 2008
  • On the general trends of weight control for slimness, this study surveyed and compared eating attitude influenced by eating disorder, eating habits, and nutrition knowledge by obesity index in middle school girls. The purpose of this study was to investigate the eating disorders and eating habits, and analyzed these data by degree of obesity. This will provide basic information of nutrition education for adolescents who need to have proper body shape and dieting habits. This survey was conducted to one of girls' middle school in Incheon and all the data was analysed by SAS(Statistical Analysis System) program. The average height, weight and PIBW were 158.7cm, 48.2kg, and 93.9% in students. However, 50.8% of students were underweight or severely underweight. Most of female students perceived that they were normal or overweight even though they had underweight or normal. There was a significant difference in experience and intention of weight control by degree of obesity. In the overweight group, EAT-26 score tendency was high, especially preoccupation with losing weight(factor 1). It shows that obesity index had meaningful correlation with EAT-26 score and factor1. In dietary habit, overweight group showed more irregular meals tendency, and overeat frequently. On the other hand, this group had lower frequency and of smaller amount snacks. The intake frequency of meals and snacks showed in the affirmative way regardless of degree of obesity. The average score for nutrition knowledge about calorie and weight control was low. Correct answer rates were increased in higher overweight group. In conclusion, teenage girls who concerned too much about their slim body image need to be educated about accuracy concept of the body image. Also, practical and systematic nutrition education should be done for the correct nutrition knowledge and its application ability of individuals.

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식료품비 수준에 따른 식사의 질 (Effects of Food Cost on a Diet Quality)

  • 심재은;정효지;백희영
    • Journal of Nutrition and Health
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    • 제39권8호
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    • pp.832-840
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    • 2006
  • This study was performed to investigate the relationship between diet quality and food cost and identify the effects of food cost on healthy diet among Korean adult. Among the subjects of 2001 National Health and Nutrition Survey 1,641 men and 1,765 women aged from 30 to 49 years were selected and their information of dietary intakes, socio-demo-graphic information, and anthropometric data were analyzed. For the analysis, subjects were classified to quartile based on their daily food cost. Food guidelines provided by Korean Nutrition Society was regarded as a model of healthy diet. Subjects in the lowest quartile of food cost consumed inadequate amount of food from all food categories of the guidelines. Many subjects in the highest quartile not only satisfied the recommended amount of the Food Guide but also seemed to overeat high energy density foods. Even in the highest quartile, about 90% of subjects did not satisfied recommended amount of dairy products. According to the calculated cost of healthy diet, the average cost did not seem to be more expensive than the current mean food cost of the subjects, and most cost-sensitive food intake was observed in the meat fish beans eggs category. The implications of study results were: 1) all the high cost diets did not indicate the high quality of diet, 2) most practical matter of healthy diet in low income group seemed whether they could afford the expense of meat and fish, 3) nutrition education was required to most subjects for healthy diet.

광주지역 초등학교 아동들의 식습관 및 식품 기호도에 관한 조사연구 (The Research Study on the Eating Habits and Food Preferences of the Elementary School Students in Gwangju)

  • 이선이
    • 한국가정과학회지
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    • 제4권1호
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    • pp.46-61
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    • 2001
  • The purpose of this study is to survey eating habits and food preferences of elementary school students, and to offer basic informations for proper guiding method. The findings of this research were as follows : (1) In regularity of eating habit, boys had more regular terms than girls. In other words, girls more often did without meals or didn't have regular eating habit. (2) Boys were more likely to overeat than girls. On the other hand. girls tended not to eat up all food. (3) The 60% of the children, who were given the questionnaire. answered that they were greedy for delicious foods. It shows that good table manner will have to be taught to children. (4) The 70% of the children answered that they were eating the unbalanced meals. It shows that systematic and continuous guidance for correcting unbalanced meals will be necessary to children. Also, considering that the eating habit of unbalanced meals is more serious in lower grade students, the children will have to learn about balanced meals from lower grade. (5) The research showed that the children were eating out more often than before and that the 90% of the children were eating snacks. So, the table manner when eating out and food selection for snack will have to be taught to children systematically. (6) The children were likely to prefer rice to cereals and to prefer meat to fish. (7) The children tended to like fried food better than any ether food. In addition, they showed higher preference for instant foods like noodles. Therefore, the systematic guidance will be necessary for children not to select acidified fried food.

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춘천지역 일부 비만인 성인대상 식생활교육과 운동중재 프로그램의 효과평가 (Evaluation of the Effectiveness of Dietary Education and Exercise Program on Obese Adults in Chuncheon Area)

  • 원선임;유영주
    • 한국식품조리과학회지
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    • 제32권1호
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    • pp.123-135
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    • 2016
  • The purpose of this study was to evaluate the effectiveness of an intervention program using dietary consult and physical exercise conducted by public health center in Chuncheon city for obese adults. This study used a pretest-posttest design. The subjects were 58 out of 90 obese adults with body mass index (BMI) greater than $25kg/m^2$ who completed all education sessions for 8 weeks. Data on dietary habits, dietary behaviors, nutritional knowledge, anthropometric parameters and biochemical indices and daily nutrient intakes assessed by a 24-hour recall were collected before and after the intervention program., in order to evaluate program effectiveness. After the intervention, there were positive changes in exercise status and dietary habits and nutrition knowledge accuracy. Especially, the answer of 'I drink a cup of milk every day' were significantly improved (p<0.001), and the answer of 'I don't overeat', which is a dietary attitude question was significantly improved (p<0.05). Dietary intakes of most of nutrients were not significantly different between pre-test and post-test. But calcium (p<0.05), potassium (p<0.05), vitamin A (p<0.01), vitamin E (p<0.05), and folic acid (p<0.05) were significantly increased in the female group after the intervention. Weight (p<0.05), BMI (p<0.01), blood pressure (p<0.001), were significantly decreased after program, but changes of skeletal muscle mass, body fat mass were not significant. Resting heart rate (p<0.01), flexibility (p<0.001), whole body reaction (p<0.05), grip strength (p<0.01) and balance (p<0.01) showed positive changes after the intervention. Blood glucose level in serum was significantly decreased (p<0.001). These results indicated that dietary education and exercise program was effective not only for weight reduction but also for the improvement of physical fitness in obese adults.

익산지역 여중생과 여고생의 식행동과 영양 섭취에 관한 연구 (A Study on the Dietary Behaviors and the Nutrient Intake of Middle School and High School Girls in Iksan)

  • 김인숙
    • 한국식생활문화학회지
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    • 제17권5호
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    • pp.560-568
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    • 2002
  • This study was carried out to compare the dietary behaviors and the nutrient intake of a middle school and a high school girls in Iksan. The subjects consisted of 132 middle school girls and 122 high school girls in Iksan. The proportion of subjects eating meals irregularly was higher in the high school girls (98.6%) than in the middle school girls(78.7%). The proportion of subjects skipping a meal also was higher in the high school girls(61.5%) than in the middle school girls(53.8%) and most of them (65.8%) skipped breakfast though they thought breakfast was the most important meal of a day (87.4%). The subjects tended to overeat at lunch (38.6%), and at dinner (55.9%). The main reasons of skipping a meal were 1. They had no time (49.3%), and 2. They had poor appetite (24.7%) Mean daily energy intake was 2198.5Kcal in the middle school girls and 2150.5Kcal in the high school girls and mean daily intake of protein, iron, vitamin $B_1$, vitamin $B_2$ and niacin was significantly higher (p<0.05, p<0.01) in the middle school girls than in the high school girls. Mean daily calcium, iron, vitamin $B_1$, vitamin A and C intake of middle school girls were lower than those of RDA and all nutrients intake of high school girls except for phosphorus was lower than those of RDA. The index of nutritional quality (INQ) was under 1.0 for calcium, iron, vitamin A, $B_1$ and C. Mean blood level of cholesterol, triglyceride, Hb, Hct, GOT, GPT were 170.9mg/dl, 78.9mg/dl, 13.1g/dl, 39.5%, 18.8mg/d and 15.7mg/dl, respectively.

대학생의 스마트기기 사용수준에 따른 식생활 실태 (Dietary Life Status According to Smart Device Use of University Students in Korea)

  • 임선희;김미현;최미경
    • 한국식품영양학회지
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    • 제29권3호
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    • pp.363-370
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    • 2016
  • The purpose of this study is to investigate the dietary life status according to smart device use among university students. In 2015, data was collected during a 3 month survey of the eating behaviors, lifestyles, eating habits, and use of smart devices of 550 university students, as well as their dependency on smartphones. Ultimately, 520 subjects (94.5% analysis rate) were divided into three groups based on their daily use time of smart device: low-use group (<4.7 hours, n=173), medium-use group (${\geq}4.7hours$ and <6.4 hours, n=174), and high-use group (${\geq}6.4hours$, n=173). The more frequent use groups showed a higher level of dependency on the smartphone. Breakfast was found to be the most commonly skipped meal; and the high-use group showed a higher response of irregular meals than low-use group. In assessment of eating habits, the subjects with less smart device usage ate more regularly and at fixed times, did not overeat, drank milk everyday, and did not consume processed food as often. To sum up, more irregularity of meal and undesirable eating habits were found among university students with higher use of smart devices. These results suggest that a control of smart device usage would lead to a more desirable dietary life in university students.

인삼과 진세노사이드의 항비만 효과에 대한 문헌 고찰 (Anti-Obese Effects of Ginseng/Ginsenosides : A Literature Review from 1983 to 2012)

  • 최문지;안진표;김애정;이명숙
    • 동아시아식생활학회지
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    • 제24권3호
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    • pp.335-350
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    • 2014
  • Compared to the large numbers of studies on the diabetes, hyperlipidemia and cancer therpeutic effects of ginseng, the anti-obese effect and mechanisms of ginsengs have not been studied as much. To determine the effects of ginseng on obesity, 14 keywords (ginseng, ginsenoside, obesity, weight, fat, diet, overeat, appetite, lipid, 3T3-L1, adipocyte, food intake, adipogenesis and lipolysis) were combined in searching a database. Fifty-six articles published from 1983 to 2012 as well as 656 patents registered until Aug $17^{th}$, 2012, were screened for anti-obese effects of ginseng. In the classification of experimental methods, 16 papers on 3T3-L1 cells, 38 papers on animals and three papers on human were reviewed. In terms of obese mechanisms of action, the most commonly used biomarkers were in order of lipid profiles > weight change > blood glucose > adipocytokine. Most ginseng studies on obesity focused on AMPK, $PPAR{\gamma}$, GLUT-4, PI3K and SREBP-1. Korean white ginseng extracts and Re repressed the lipogenesis genes such as PPARc2, SREBP-1c, LPL, FAS and DGAT1. However, ginseng or ginsenosides, PD (Rb1) and PT (Re), showed different or contradictory results. Water and ethanol extraction of ginseng showed contradictory effects on the secretion of inflammatory cytokines, wheras IL-6 was repressed by ethanol extracts and TNF-${\alpha}$ repressed by Re in vitro. Based on the literature, further studies on anti-obese mechanisms of ginseng, such as the inflammation-related obesity or cross signals between the adipocytes and the environments, are needed, instead of more studies on its hypolipidemic and hypoglycemic effects.

사상체질에 따른 식습관의 차이 연구 (A Study on the Differences in Eating Habits by Sasang Constitution Types)

  • 진양호;손영진;김은희;이웅규
    • 한국조리학회지
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    • 제15권1호
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    • pp.1-15
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    • 2009
  • 이 연구는 사상체질에 따른 식습관의 차이 연구를 분석하였다. 249명의 조사대상자를 분석한 연구 결과에 따르면, 태양인 21명(8.4%), 소양인 48명(19.3%), 태음인 66명(26.5%), 그리고 소음인 114명(45.8%)으로 나타났다. 맛에 대한 선호도는 태음인과 소양인은 매운 맛을 선호하고 태양인과 소음인은 단 맛을 선호하는 경향이 있는 것으로 나타났다. 식습관에 있어서는 태음인과 소양인은 상대적으로 식사를 빨리 하는 경향이 있는 것으로 나타났다. 또한, 태음인과 소양인은 포만감을 느낄 때까지 식사를 하는 경향이 있는 것으로 나타났다. 또 스트레스를 받을 때 과식을 하는 경향도 나타났다. 태양인, 소양인, 태음인, 소음인 네 집단에 대한 사상체질별 식습관은 통계적으로 유의한 차이(p<0.05)가 있는 것으로 나타났다. 따라서 본 연구가 제시하는 연구 결과가외식산업에 새로운 정보를 제공하기를 희망한다.

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익산시와 서울시 여고생의 식습관 및 영양 섭취 상태에 관한 연구 (A Study of the Dietary Behaviors and the Nutrient Intake of High School Girls in Iksan and Seoul City)

  • 김인숙;이윤희;김희주
    • 한국식품조리과학회지
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    • 제21권2호
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    • pp.139-148
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    • 2005
  • This study was carried out to investigate the dietary behaviors and nutrient intake of high school girls in Iksan and Seoul cities. The subjects consisted of 122 students in Iksan city, and 136 students in Seoul city. The proportion of subjects who eat meals irregularly was higher in Iksan ($94.8\%$) than in Seoul ($80.9\%$). The proportion of subjects who skip meals was also higher in Iksan ($61.5\%$) than in Seoul ($56.6\%$), and most of them ($69.7\%$) skipped breakfast, even thought they thought that it was the most important meal ($86.4\%$). The subjects tended to overeat at lunch ($41.9\%$) and dinner ($55.4\%$). The main reasons that the subjects skipped a meal were a lack of time (50.7%) and poor appetites ($23.7\%$). Most of the subjects ($57.4\%$) had tried to control their body weight by taking drugs ($40.5\%$), doing exercise ($34.5\%$), and controlling their diet ($25\%$). The average intake of nutrients and energy was significantly higher (P<0.05, p<0.01) in Iksan than in Seoul. The intake was below the RDA recommendations except for phosphorus in I ksan, but was above it except for calcium, iron, and vitamin B2, in Seoul. The indexes of nutritional quality (INQ) of calcium (0.5), iron (0.6), vitamin A (0.8), vitamin B2 (0.7), niacin (0.9), and vitamin C (0.9) were under 1.0 but those of protein (1.0), phosphorus (1.2) and thiamin (1.0) were over 1.0. The INQ of the other nutrients, except protein and vitamin C, was significantly higher in Seoul than in Iksan.

학령 전 아동의 라이프스타일과 부모의 체중인지도가 아동의 과체중위험에 미치는 영향 (Lifestyle Behaviors and Parental Perception of Children's Weight in Relation to Overweight Risk of Preschool Children)

  • 강경민;윤군애
    • 한국식생활문화학회지
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    • 제25권2호
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    • pp.170-178
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    • 2010
  • We conducted this study to determine the factors associated with childhood obesity. The subjects were 170 preschool children in Busan. Data were collected by using questionnaires which asked for information about socioeconomic status, parental perception of their child's weight status and dietary/physical activity behavior. BMI was calculated for each child and their classification was determined, according to their age and sex, as follows: "overweight" at or above the 85th percentile, "normal" for the 15th-85th percentile, and with a BMI below the 15th percentile the children were deemed as underweight. Classification according to BMI percentile showed that 23.5% ($18.25{\pm}1.33\;kg/m^2$) of the children were overweight, 62.9% ($15.51{\pm}0.76\;kg/m^2$) normal, and 13.5% ($13.23{\pm}2.86\;kg/m^2$) were underweight. Socioeconomic status, as represented by the parents' level of education, the occupation of the father and the household income, did not affect the results. However, mothers working outside the household was a factor that was more likely to affect the weight status (p<0.05). Among mothers whose children were overweight, 30% underestimated their children's weight status (believing them to be of normal weight when they were overweight), and 25% failed to recognize the necessity of weight control for their overweight children. While sedentary activity and total daily activity levels were not related to BMI, the level of physically active leisure activity was inversely correlated with BMI (p<0.05). Although there were no differences in total energy intake, dietary behavior was significantly related to weight status. Overweight children had poor eating tendancies: they eat faster (in less than 15 minutes), overeat, and eat late at night. Based on our findings where hereby recommended the following interventions to help limit weight problems in Korean pre-schoolers: early promotion of active leisure behavior and healthy eating habits, along with attempting to correct parental misperception of healthy weight status for children.