• The Korean Journal of Community Living Science
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• v.22 no.4
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• pp.509-518
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• 2011

This study was intended to investigate dietary behavior, health related behavior and the effects of nutrient intake of female college students. Dietary behavior, health related behavior and the perception of the body conditions were surveyed with anonymous questionnaires, and 24hrs recall method for nutrient intake was obtained from 161 female college students in Chungbuk area. The mean height and weight of the subjects were $161.4{\pm}5.0$cm and $53.8{\pm}7.4 $kg, respectively. The dietary behavior of female college students was generally inadequate. More specifically, irregularity of meals, indifference of dietary balance, and skipping breakfast, showing $4.77{\pm}2.20$for dietary behavior score, $11.76{\pm}3.89$ for DVS and $3.58{\pm}0.82$ for DDS, respectively. It was found that almost 63% of subjects did not anything for health care and the frequency of exercise of subjects was low. The perception of body conditions of the subjects seemed to be generally positive. However, satisfaction levels on body shape was very negative showing that only 12.4% of subjects answered as 'very satisfied' and 'satisfied'. When nutrient intake of the female college students was compared with Dietary Reference Intake for Korean, folate(45%), potassium(55%), vitamin C(59%), Ca(72%), fiber(72%), Fe(79%) and energy(80%) were found to be insufficient. But protein(138%), P(122%) and Na(179%) were found to be oversupplied. The nutrient intake of fiber, plant Ca, vitamin A, ${\beta}$-carotene, vitamin B6, vitamin C, folate and vitamin E were significantly higher, and those of Fe, Zn and protein were a little high in the high score group of dietary behavior. Also Food group intake, DDS and DVS were higher in the high score group of dietary behavior.

• Journal of Convergence for Information Technology
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• v.7 no.5
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• pp.157-167
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• 2017

This study aims to establish measures to prevent emotional abuse by analyzing court precedents related to emotional abuse at daycare centers of Korea. For this, ten precedents of first trial and four precedents of appellate trial related to emotional abuse were analyzed in depth. In the results of study, there were diverse types of emotional abuse at daycare centers such as assaulting(hitting head, face, and buttocks with hands and feet), throwing things, neglecting, forcefully feeding food, stopping mouth with handkerchief and wet tissue, skipping meals, and showing scary images. And the main issues of precedents included the matter of justifiable act as circumstances precluding wrongfulness, and the matter of applying the joint penal provision. Based on such results, the measures to prevent emotional abuse at daycare centers were suggested.

• Journal of the Korean Dietetic Association
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• v.14 no.4
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• pp.337-350
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• 2008

The principal objective of this study was to assess the nutritional status and dietary quality in low-income elderly individuals residing at home (LH) or in health care facilities (LHCF) with dietitian. This study was conducted via anthropometric measurements, questionnaire interviews, and dietary surveys using a 24 hr recall method with 120 low-income elderly individuals (LHCF=46, LH=74). The average ages of the LH and LHCF group were 76.3 years and 78.6 years, respectively. The LH group evidenced a significantly higher frequency of skipping meals than the LHCF group. The average energy intakes of the LHCF and LH group were 1921.0 kcal and 1443.9 kcal, with a significant difference (p<0.001). Most of the nutrient intake and intake rates for recommended intake were significantly higher among the LHCF group as compared with the LH group. The LHCF group showed significantly higher values for the nutrient adequacy ratio (NAR), the mean adequacy ratio (MAR), nutrient density (ND), and the index of nutritional quality (INQ) by dietary qualitative estimation than in the LH group. The Korean diet diversity scores (KDDS) were 3.66 for LH group and 4.93 for the LHCF group, thus were significantly higher in the LHCF group than in the LH group. The results of the present study demonstrate that the LH group appeared to experience more dietary problems than the LHCF group. It was suggested that nutritional education is needed for low-income elderly individuals living at home, in order for them to learn proper dietary management. This can be achieved via educational programs in social welfare institutions, incentives toward employment as a dietitian, and implementation of community-based support.

• Journal of Community Nutrition
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• v.2 no.2
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• pp.97-104
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• 2000

The purpose of this study was to investigate meal behavior and food preferences of children with different body types. This survey was conducted using a questionnaire for 274 boys and 257 girls in the 6th grade of elementary school in Anyang city. A questionnaire method was used. Food preferences of 14 food groups were tested with 5 likert scale points. Body types were divided with weight-length index(WLI) calculated by height and weight. The cut-off point for the underweight children was 90, and that of the overweight children was 100. The mean weight of the underweight children(26.2%) was 31.9$\pm$4.0kg, and that of the overweight children(26.9%) was 49.4$\pm$6.3kg. The average BMI of overweight children and underweight children was 21.0kg/$m^2$ and 15.5kg/$m^2$respectively. Perceived health status was different based on body types, and more of the overweight children answered they are healthy compared to the underweight children, Body types were not significantly different based on parent's education and occupation. Only 56.7% of the children ate breakfast at a regular time, 60% and 42.9% of the children had their lunch and dinner at regular time, respectively. Higher percentage of overweight children had irregular breakfast(20.1%) and skipped their breakfast and dinner compared to the other groups, however only dinner was statistically significant. The most frequently answered reasons for skipping meals were 'no time to eat'(50%) and 'bad side-dishes'(17.0%). Food preference was not different among the body type groups, however rice-cake was preferred in the underweight group, as well as milk and lettuce were preferred in overweight group. The preferences for milk and grain powdered drink(misitgaru) were same as or a carbonated soft drink. Focusing pubericant, it is necessary to have a regular breakfast. With regard to the importance of nutrition and health for children, the nutrition education for meal behavior and food preference to achieve a balanced diet should be considered.

• Korean Journal of Community Nutrition
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• v.16 no.6
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• pp.661-671
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• 2011

The objective of this study was to investigate the effect of occasional mid-morning snacks (MMS) on dietary behaviors and school life among elementary students. The students, mothers, and teachers from two elementary schools in Seoul were selected. The schools have been provided a steamed sweet-potato or potato, or a piece of rice-cake or cake with a pack of milk as MMS 3-4 times a month for more than 3 years. Most students were satisfied with the MMS. Mothers and teachers reported that their children or students were happier, more active, and more energetic in school with MMS. Furthermore, the students answered that they could drink milk better on the day when the school provided MMS. Many students felt that it was relevant to serve a simple menu at lunch time if they were served MMS. Also, students became more interested in school meals or foods with MMS. In addition, mothers who had jobs wanted more frequent MMS. The degree of satisfaction about MMS of the teachers was higher than that of students or mothers. Many teachers thought that their students drank milk better with MMS and further, that it made students to drink more milk on other days. In conclusion, MMS had positive effects on the dietary behavior and school life of elementary students. Therefore, it can be a good option for eliminating skipping breakfast because it provides more nutrition, makes students drink more milk, and allows students to enjoy school activities more.

• Journal of Nutrition and Health
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• v.15 no.2
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• pp.107-118
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• 1982

In order to obtain the information on the meal behaviors and the status of using university cafeteria, the survey was conducted through the questionaries to 2,425 students (Male : 48.8%, Female : 51.2%) of 9 universities throughout Korea. While most of the male students were having breakfast regularly (M : 70.7%, F : 52.7%), the female students enjoyed snacks for lunch (M : 21.8%, F : 55.0%) or between meals (M : 42.0%, F : 81.0%). Most of the subjects thought that skipping breakfast had bad influence on health. The male students had their lunch at the cafeteria more frequently than the female students. And the students in the universities without off campus dining facilities used cafeteria often. The students in the university-managed cafeteria also used the facilities more often than the rental situation. Other lunch habits in the case of not eating at the cafeteria were ‘bring lunch’ and ‘eat off-campus’. The main reasons for not eating at the cafeteria were ‘too crowded’(28.3%) and ‘waiting in long time'(28.0%). Only 4.9% of the students were satisfied with the menu, but the nearly half (42.3%) showed unsatisfaction largely because of the limited choice of menu Students pointed out the taste and the nutritional quality of the menu should be improved firstly. Another strong complaint was waiting in line.

• Journal of the Korean Dietetic Association
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• v.25 no.4
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• pp.269-280
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• 2019

The purpose of this study was to investigate the relationship between HMR use and eating habits in young Korean adults. This cross-sectional study was conducted on 575 adults (232 men, 343 women) in their 20s and 30s in Korea. Their use of HMRs (classified as ready-to-eat, ready-to-cook, and fresh convenience foods) and eating habits were surveyed. The main reasons for HMR use by men and women were convenience (54.7%, 64.4%) and promptness (24.2%, 24.2%), respectively. The most frequent place for HMR purchase was a convenience store (74.1% and 65.0%, respectively). Regarding the frequency of HMR use, 1~2 times a week was the highest for ready-to-eat (40.9%) and ready-to-cook (30.1%), while no eating was the highest for fresh convenience foods (41.0%). HMR preference was the highest (3.8 out of 5 on a 5-point scale) for ready-to-eat, followed by ready-to-cook (3.3 points) and fresh convenience foods (3.3 points). The use frequency and preference of total HMRs, ready-to-eat foods, and ready-to-eat foods were positively correlated with unfavorable eating habits, including unbalanced eating, overeating, salty eating, spicy eating, skipping, and irregular meals. However, fresh convenience foods showed negative correlations with unbalanced eating, overeating, and salty eating. The use frequency and preference of total HMRs, ready-to-eat foods, and ready-to-cook foods were positively correlated with undesirable eating habits. However, fresh convenience food showed a negative correlation with eating habits such as unbalanced, overeating, and salty eating. These results should be considered for favorable food production and consumer guidance to promote healthy food choices.

• Journal of the Korean Society of Food Culture
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• v.22 no.6
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• pp.757-764
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• 2007

The purpose of this study was to investigate the dietary habits and demand for nutrition service of university dormitory residents. Out of 450 questionnaires distributed to the undergraduate and graduate students residing in a university dormitory, 335(74.4%) returned and 265(58.8%) were analyzed. The analyzed sample included 140 males(52.8%) and 125 females(47.2%). The number of undergraduate and graduate students were 183(69.1%) and 82(30.9%), respectively. Male and undergraduate students tend to more frequently use dormitory foodservice than the respective counterpart. About 21% of respondents skipped breakfast everyday and almost 2/3 of respondents skipped breakfast more often than $3{\sim}4$ times a week. The most often chosen reason for skipping meals was 'lack of time' for lunch and dinner as well as breakfast. Graduate students tend to drink coffee more often than undergraduate students. Male students were more likely to drink carbonated drinks and alcohol compared with female students. Over half(59%) of respondents were taking multivitamins and mineral supplements. About 80% of respondents perceived their health average or above. New residents having moved in to the dormitory less than a semester before tend to perceive their heath status worse than the residents having lived longer in the dormitory. The demand for nutrition service was high as shown by the high percentage of respondents willingness to receive the service: 76% for nutrition assessment service and 63% for nutrition counseling service. Such demand did not differ between males and female respondents. However, graduate students were more willing to participate in nutrition counseling service than undergraduates.

• Korean Journal of Community Nutrition
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• v.20 no.5
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• pp.362-374
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• 2015

Objectives: This study was performed to investigate the effects of overestimation of their own body shape on weight control behaviors, mental condition, physical activity, dietary behavior, health-related quality of life, and nutritional status among young Korean females. Methods: A total of 1,514 women aged 20-39 years who are not pregnant and lactating among those who participated in the Fifth Korea National Health and Nutrition Examination Survey (2010~2011), were analyzed and grouped into underestimation (n=120), normal estimation (NE, n=840), and overestimation (OE, n=554), based on their body perception compared to actual percent ideal body weights. Variables were compared between OE group and NE group. Results: The subjects in OE group were significantly younger (29.5 vs. 30.5 years, respectively p < 0.05) and had lower body mass index (20.9 vs. 22.2 respectively, p < 0.01), health-related quality of life measured by EQ-5D (EuroQol-5 Dimension)(0.97 vs. 0.98 respectively, p < 0.05), nutrition adequacy ratio (NAR) of protein (0.91 vs. 0.93 respectively, p < 0.05), phosphorous (0.93 vs. 0.96 respectively, p < 0.05), and iron (0.70 vs. 0.75 respectively, p < 0.01), and index of nutrition quality (INQ) of iron (0.84 vs. 0.89 respectively, p < 0.05) compared to those in the NE group. The results of logistic regression showed that unmarried status (OR 1.32; 1.01~1.72) and severely underweight/underweight status (OR 1.94; 1.01~3.75)/(OR 1.81; 1.34~2.45) were significantly related to the probability of overestimation by the subjects. Significantly more women in OE group practiced fasting, skipping meals, and taking prescribed pills to lose body weights and had skipped breakfast compared to those in the NE group. Conclusions: The results of this study suggested that the Korean young women's distorted perception of own body shape may be associated with undesirable weight control behavior, low quality of life, and lower nutritional status. Therefore, nutrition education for this group should include information on correct body shape perception and its importance.

• Journal of the Korean Society of Food Science and Nutrition
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• v.42 no.1
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• pp.46-52
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• 2013

The purpose of this study was to measure the serum lipid concentrations by gender and age, and to investigate the relationship between dietary behavior and serum lipid levels in Korean adults. The subjects consisted of 209 volunteers (121 men and 88 women) who visited a health promotion center. Their anthropometric and biochemical blood indices were measured, and data on lifestyles were obtained using structured questionnaires. The blood total cholesterol, LDL-cholesterol, and triglyceride concentrations increased significantly with age in women (p<0.01). The food habit score of men and women increased with age, and total food habit score was negatively correlated with BMI (p<0.05). The rate of skipping meals (p<0.001), overeating (p<0.05), eating instant food (p<0.001), and eating out (p<0.05) decreased significantly with age, and the intake rate of vegetables (p<0.001) and carbohydrates (p<0.05) significantly increased with it. The food intake frequency of 21 food items was also measured, and snacks (p<0.05), high fat foods (p<0.01) meats (p<0.05), and instant foods (p<0.01) were negatively correlated with HDL-cholesterol. Snacks (p<0.05) and high fat foods (p<0.01) were positively correlated with LDL-cholesterol. Snacks (p<0.05) and fats/oils (p<0.01) were positively correlated with triglycerides. These results suggest that the food habits and food intake frequency may be one of the important factors affecting serum lipid concentrations in Korean adults.