• Journal of the East Asian Society of Dietary Life
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• v.21 no.1
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• pp.146-153
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• 2011

For the purpose of carrying out nutrition counseling effectively and efficiently, this study assessed the nutrition counseling practice, perception and nutrition knowledge of elementary school children in Gyeongbuk province. Survey questionnaires were distributed between November 2009 and December 2009 to 100 nutrition counseling experienced children (participants) and 110 nutrition counseling non-experienced children (non-participants) and were completed with nutrition teachers' assistance. According to the survey results, girls and overweight/obese children showed higher tendency of participation in nutrition counseling (p<0.001). Participants who took nutrition counseling according to their own intentions showed satisfaction after counseling on diverse subjects such as obesity, unbalanced diet, and weight control. Particularly, 'lack of counseling session time', 'unfavorable counseling condition' or 'difficult explanation' caused participants unsatisfaction after counseling. Participants usually perceived the meaning of nutrition counseling more correctly than non-participants and showed positive intentions for taking further counseling in the future(p<0.001). Diet good for weight control, good food to fix unbalanced diet and diet good for growing stature were the top three subjects of nutrition counseling chosen by subjects (p<0.001). Participants also showed higher nutrition knowledge scores than non-participants. Therefore, it is critically important to apply nutrition counseling in the proper environment (counseling room, time, teaching materials, etc) to elementary school students to fix healthy food habits. Therefore, nutrition teachers need to be provide professional nutrition counseling skills and knowledge.

• Journal of Nutrition and Health
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• v.31 no.2
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• pp.220-230
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• 1998

The purpose of this study was to develop and validate the Food frequency questionnaire (FFQ) for dietary studies of Koreans. One hundred and five food items for the Food frequency questionnaire were selected based on information of frequently consumed foods from National Nutrition Survey Reports and on raw data from a dietary survey on diabetic patients. Frequency of consumption was determined through nine categories ranging from more than three times a day to almost never to indicate how often the specified amount of each food item was consumed during the past month. Three portion sizes were given for each food item(small, medium or large) with respect to a stated medium portion. Seventy-three healthy women served for the validation study. They completed both the FFQ and a 3-day diet record. The FFQ estimate of mean nutrient intake was higher by 10-20% than that of the 3-days diet record and the Spearman correlation coefficients between the two methods ranged from 0.26 to 0.59 . The degree of agreement was from 36% to 38% when nutrients intake assessed by the FFQ and 3day diet record were classified within the same quintile. On the whole , the result of this study seemed to be in good agreement with other studies. Therefore the FFQ developed in this study is considered to be a reliable tool in assessing the dietary habits of Korean.

• Journal of Nutrition and Health
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• v.42 no.1
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• pp.48-58
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• 2009

This study was conducted to investigate effects of nutrition education and exercise intervention on health and diet quality of middle-aged women. The subjects were 209 women who wanted to involve in the health promotion program run by Jincheon-Gun Health Center. Nutrition education was given once a week and dance sports were done twice a week for 3 months. Nutrient intakes were assessed by 24-hour recall method and food records. Dietary habits and nutrition knowledge were investigated by self-administered questionnaires before and after the intervention program. Body and blood compositions were measured before and after the program. The nutrient adequacy ratio (NAR) was significantly increased in energy, protein, vitamin A, vitamin B2 and calcium, mean adequacy ration (MAR) was significantly increased (p < 0.05), and also the index of nutritional quality (INQ) was significantly increased in protein (p < 0.01). Percent (%) RIs of protein (p < 0.01) and calcium (p < 0.05) were significantly increased and body weight (p < 0.001), body fat (p < 0.01), soft lean mass (p < 0.01) and BMI (p < 0.001) decreased. Over the 3-month study, there was a significant trend toward higher HDL-C and albumin levels and lower LDL-C level (p < 0.001). The results showed that nutrition education and exercise intervention could improve the body health and the diet quality.

• Journal of Korean Medicine for Obesity Research
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• v.4 no.1
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• pp.213-219
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• 2004

Obesity is the condition that excess fat stored in the body. Nowadays, the prevalence of obesity has greatly increased due to westernized dietary habits and changes in lifestyle. It has been proved that obesity is a risk factor of many diseases. Many methods were developed to find curative means for obesity and exercise and controlling diet were considered very effective ones. In order to find the theraputic effect of the exercise and food diary, we examined patients treated by electric accupuncture and ear accupuncture because of obesity. We observed 16 patients with obesity who visited KyungHee Univ., Kangnam Hospital of Oriental Medicine from November, 2002 to March, 2003. To rule out an bias, we excluded the patients who were treated for other disease or took medicine. Exercise in hospital was not effective for treatment of obesity, but keeping diary of diet was effcetive for the decrease of body weight(p<0.05).

• Journal of Korean Academy of Nursing
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• v.40 no.6
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• pp.852-862
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• 2010

Purpose: This study was done to investigate differences in health behaviors by job stress level in male and female workers in a large-sized company. Methods: Participants were 576 male and 228 female workers who completed questionnaires. Job stress was measured using the 'Short Form Korean Occupational Stress Scale (SF-KOSS)'. Health behaviors included smoking, alcohol consumption, regular exercise, and diet. Frequency, mean, SD, chi-square test, and multivariate logistic regression using SAS version 9.1 were used to analyze data. Results: Smoking, drinking and regular exercise rates were not different by job stress level in male or female workers. Only regular diet was significantly different by job stress level in male and female workers. From multivariate analysis, the alcohol consumption rates for female workers differed by marital status. Regular exercise rate was significantly related to age for male workers and type of employment for female workers. After adjusting for demographic and work-related characteristics, regular diet significantly differed by shift work for male workers and marital status and shift work for female workers. Conclusion: The findings of the study indicate that nursing interventions should be developed to manage job stress to improve diet habits for male and female workers in large-sized companies.

• Journal of Korean Public Health Nursing
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• v.11 no.2
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• pp.83-93
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• 1997

This study was done for the purpose of investigating college students' body weight and health behavior. The subjects for this study were 1421 students obtained by a convenient sampling from one junior college located in Mok-Po. The data were analyzed by self-reporting questionnaire from June 18 to 28, 1996. The data were analyzed by descriptive statistics with SAS program. The results were as followed; Factors of comparatively high contribution to overweight were male students, perception they were healthy. smoking, alcohol drinking, irregular sleep and eating pattern, sleep for 9 hours over, regular exercise, no snack, diet control for weight loss. Factors of comparatively high contribution to underweight were female students. perception they were unhealthy. no smoking and alcohol drinking. irregular sleep and eating pattern. high rate of snack, sleep for 9 hours over. In conclusion overweight and underweight were correlated with seven health habits' and we suggest health education related to seven health habits.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.44 no.4
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• pp.378-382
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• 2011

The feeding ecology of bluefin searobin Chelidonichthys spinosus around Jeju Island was examined. Specimens were caught every autumn from 2004 to 2007. The primary prey items of C. spinosus included fish, shrimp, and crabs. Chelidonichthys spinosus preyed upon a wide range of sub-pelagic crustacean groups(e.g., Leptochela gracilis, Leptochela sydniensis). This species was also an opportunistic feeder, exploiting the available prey groups in each area(i.e., L. gracilis in the South Sea and East China Sea groups and L. gracilis and L. sydniensis in the Yellow Sea group). The main prey group of this species changed from demersal shrimp to pelagic shrimp with prey environmental changes. Observed ontogenetic shifts in diet were relatively clear despite substantial overlap between the 10 cm and 20 cm C. spinosus groups.

• Journal of the Korean Dietetic Association
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• v.15 no.4
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• pp.419-432
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• 2009

To better understand the prevalence of constipation and related lifestyle factors, the excretion habits, lifestyle, frequency of food intake, food preference, and stress of 1,157 high school students (713 males and 444 females) in the city of Gimhae, Korea were surveyed. The study was part of research aimed at providing basic nutritional data to alleviate or prevent constipation. Most respondents were male (61.6%). Of all the respondents, 55.4% reported that they have been constipated, with females reporting more episodes. Stress, lack of exercise, and bad eating habits were linked to constipation. Students reporting constipation slept less, were more sedate, ate less, and drank less water than non-constipated respondents. Their diet frequently consisted of noodles, sugary food and coffee. The results suggest that students could benefit from nutritional education in lessening the prevalence of constipation.

• Journal of Nutrition and Health
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• v.15 no.3
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• pp.181-185
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• 1982

This study was designed to determine nutrition knowledge and attitudes of kindergartners by using a questionnaire. The subjects of this study were 98 kindergartners living in Chonnam region who returned completed questionnaires. Findings are summarized as follows : 1) The mean age of subjects was 26.2. The most influential sources of nutrition knowledge were food composition table and mother. 2) The average nutrition knowledge score was 95.6. (The highest possible score was 175.) All subjects recognized need of snack for children, but only 28% of the subjects understood a etiology of obesity. 3) Nutrition attitudes about importance of nutrition, the proper period of eating habit formation, easiness of changes in eating habits throughout interesting program obtained high scores. 4) Nutrition knowledge was significantly correlated with the attitudes were that children who know Basic 5 will select adequate diet, changes in food habits will easier to achieve if activities relate interests.

• Journal of Digestive Cancer Research
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• v.11 no.2
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• pp.77-84
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• 2023

Dietary habits play a significant role in the development of colorectal cancer. Over the past decades, various epidemiological and meta-studies have indicated a close relationship among nutrient intake, dietary habits, and incidence of colorectal cancer. Less consumption of red or processed meat and alcohol, if possible, and high consumption of vitamins B and D, garlic, magnesium, fiber, calcium, and omega-3 fatty acids reduce the risk of colorectal cancer. Additionally, balanced diet intake and proper weight maintenance are crucial for colon cancer prevention. All these factors are modifiable and associated with the recurrence and overall survival after cancer development, thereby greatly contributing to the nutritional treatment of patients diagnosed with colorectal cancer.