• Title/Summary/Keyword: desirable and undesirable food

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Dietary Behaviors, Food Preferences and Its Relationships with Personality Traits in Sixth Grader′s of Elementary School (초등학교 6학년 아동의 식사행동 및 식품기호와 성격특성)

  • 백정자;이희숙
    • Korean Journal of Community Nutrition
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    • v.9 no.2
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    • pp.135-141
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    • 2004
  • Although many studies have focused on dietary habits and behaviors among children, few have looked at individual dietary behaviors and food preferences and their relationships with personality traits. This study examined the relationships between children's dietary behaviors, food preferences and personality traits using a random sample of 236 sixth graders in Chuncheon. Results showed a high prevalence of undesirable dietary behaviors among children: 42.8% of the children had skipped breakfast at least twice a week, 53% had overeaten, 45.8% had eaten irregularly, and 66.5% had eaten an unbalanced meal. These undesirable dietary behaviors were negatively associated with such personality traits as sociability, responsibility, emotional stability, activity, and superiority. When asked about food preference, fruits were most popular while vegetables were least desirable. Total food preference scores were positively correlated with emotional stability (r=.204), activeness (r=.247), sociability (r=.156), responsibility (r=.249), and superiority (r=.133). Preference for meats had negative correlations with responsibility (r=-.133), sociability (r=-.146), and superiority (r=-.132), while preference for vegetables was positively correlated with these personality traits (r=.292, .244, and .230, respectively). In conclusion, the more desirable dietary behaviors and the higher total food preference scores, the more positive the child's personality traits. In addition, preference for vegetables was associated with positive personality traits. The findings suggest the need for continuous attention and guidance on desirable dietary habits for school children both at home and at school.

Consumption Pattern of Ramyon by High School Students - Kangwondo Area - (고등학생의 라면소비 실태조사 - 강원도 지역을 중심으로 -)

  • Hyun, Young-Hee;Kim, Myung-Hee;Jang, Myung-Sook
    • Korean journal of food and cookery science
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    • v.6 no.1
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    • pp.61-66
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    • 1990
  • Consumption pattern of Ramyon by high school students at age of 16~20 years in Kangwondo area was surveyed by questionaire. About 74% among 754 students consumed Ramyon more than once per week. Most consumers eat Ramyon because of convenience for meal substitution. They consumed Ramyon at between meals and lunch at home. The advertisement had a strong effect on the selection of Ramyon. Consumers considered that taste of soup and texture of noodle are both important quality factor of Ramyon. In terms of the texture of cooked noodle, the most desirable was chewy and hard texture. The most undesirable was swollen and mushy texture. The most desirable and undesirable taste of soup were spicy and greasy taste, respectively. At present, no significant differences in consumption pattern between sex were observed in most cases.

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Food Habits, Nutritional Knowledge, Nutritional Risk Factors and Health-Related Lifestyle of Korean Outpatients Aged Over 50 Years Taking Supplements

  • Kim, Jin-Sook;Lee, Mi-Young;Lee, Jeong-Hee;Cheong, Sun-Hee;You, Hae-Eun;Chang, Kyune-Ja
    • Journal of Community Nutrition
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    • v.4 no.2
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    • pp.109-117
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    • 2002
  • The purpose of this study was to investigate food habits, nutritional knowledge, nutritional risk factors, health-related lifestyle, health status and dietetic therapy in Korean middle-aged and elderly outpatients taking supplements. A cross-sectional survey was conducted from July to December in 2001. Subjects were 1702 (male 731, female 971) age-related chronic disease outpatients aged over 50 years. Data was collected using a standardized Questionnaire by in-person interview and analyzed by SPSS system. The subjects with supplement had significantly lower nutritional knowledge, higher nutritional risk factors, undesirable lifestyle, and lower self-reported health status compared to those without supplement. However, the subjects with supplement had desirable (cod habits and more concern about health compared to those without supplement. Age-related chronic disease group with supplement had significantly undesirable food habits, lower nutritional knowledge and higher nutritional risk factors compared to control group with supplement. Age-related chronic disease group without supplement had significantly desirable food habits, higher nutritional knowledge, lower self-reported health status and higher stress compared to control group without supplement. Therefore, these results may provide basic information for proper supplement of Korean middle-aged and elderly outpatients.

Relationship of Nutritional Knowledge, Dietary Self Efficacy and Change of Dietary Behavior of Nutrition Professional (영양전공자의 영양지식, 식이 효능감, 식행동 변화간의 관련성)

  • Kwon, Seon-Young;Han, Jang-Il;Chung, Young-Jin
    • Journal of Nutrition and Health
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    • v.41 no.6
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    • pp.550-560
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    • 2008
  • The purpose of this study is to investigate the relationship of nutritional knowledge, dietary self-efficacy and dietary behavior of nutritionist. Total 190 dieticians of middle and high schools in Daejeon metropolitan city(44.2%) and Chungnam area(55.8%) were surveyed by questionnaires. The change of dietary intakes was used as an index of dietary behavioral change, and dietary self-efficacy are categorized into 4 sub groups of general dietary habit, choice of food, environmental stimulus and emotional conditions. Overall nutritionl knowledge of school dieticians was relatively high as 80.3 score, but specific and detail knowledge about food and nutrition yet have to be strengthened. Dietary self-efficacy of 'choice of food' was the highest with 85.4 and self-efficacy of 'environmental stimulus' was the lowest with 69.7 in the subjects. There was no influence between nutrition knowledge and dietary self-efficacy of school dieticians. According to the level of dietary self-efficacy, the intake of desirable food showed no significant difference, but the intake of undesirable foods decreased as dietary self-efficacy increased(p<0.001). In the analysis of correlation of change in intake of desirable and undesirable foods with nutrition knowledge and 4 different variables of dietary self-efficacy, a nutrition knowledge variable did not show any correlation with other variables. While, total dietary self-efficacy or each 4 sub items showed negative correlation with the intake of undesirable foods. And all 4 sub items of dietary self-efficacy could be the principal factors to constrain the intake of undesirable foods, but 2 items of dietary habits and emotional condition of 4 sub items are the factors to increase the intake of desirable food. Accordingly, it is suggested that dietary self-efficacy could be a powerful factor to induce the behavioral change of professional dieticians.

Comparison with Dietary Habits, Dietary Attitudes and Nutritional Knowledge According to Sex of Teenagers in Jeonnam Province (전남 일부 농.어촌 지역 청소년의 성별에 따른 식습관과 식생활 태도 및 영양지식의 비교)

  • Chang Hye-Soon;Roh Seung-Mi
    • Korean Journal of Community Nutrition
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    • v.11 no.4
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    • pp.459-468
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    • 2006
  • The purpose of this study was to investigate dietary habits, dietary attitudes, perceptions for nutritional importance, nutritional knowledge and frequency of food intake to get the basic data of effective nutritional knowledge to form desirable dietary habits of students. This study was carried out through a questionnaire. The subjects were 362 teenagers (boys 161, girls 201) in some farming and fishing regions of Jeonnam. The most desirable dietary habit was that both boys and girls never skipped their lunch, the undesirable dietary habit was that boys ate too fast and girls had too many snacks. While boys ate faster than girls (p < 0.01), girls skipped dinner more frequently than boys (p < 0.01). In terms of dietary attitudes, boys had more desirable attitudes than girls in that they "choose nutritious food" (p < 0.01), "enjoyed healthy food more than favorite food" (p < 0.01), "think about basic food groups when having something" (p < 0.01) while girls had more desirable attitudes than boys in that they "only have favorite food" (p < 0.01). In nutritional knowledge, girls showed a percentage of more correct answers than boys in "is likely to suffer anemia without enough iron" (p < 0.05), and "it doesn't need to eat fat, which causes obesity" (p < 0.05). In general, girls had higher nutritional knowledge than boys. For frequency of food intake, boys ate more fried and broiled food than girls (p < 0.05). In general, boys had nutritional unbalanced diets more than girls. As a result, girls had higher levels of nutritional knowledge and boys had more desirable dietary habits and attitudes. We should have systematic and repetitive education about nutrition so that teenagers could practice their nutritional knowledge in diets. Moreover, it is necessary to develop proper education for their genders.

Beliefs, self-efficacy, subjective norms, and eating behaviors according to the breakfast frequency among female university students in South Korea

  • Hye Jin Kim;Kyung Won Kim
    • Nutrition Research and Practice
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    • v.17 no.6
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    • pp.1170-1184
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    • 2023
  • BACKGROUND/OBJECTIVES: Skipping breakfast is prevalent in young adult women. This study examined the psychosocial factors and eating behaviors according to the breakfast frequency among female university students. SUBJECTS/METHODS: The subjects were female university students in Seoul, South Korea. A survey was done, and the data from 291 students were analyzed. The subjects were categorized into a high breakfast group (HBG) and low breakfast group (LBG). Analysis of covariance and multiple linear regression were mainly used in data analysis. RESULTS: The subjects had breakfast 3.6 days/week on average. The HBG (47.4%) and the LBG (52.6%) differed significantly in breakfast status, including place, people eating together, breakfast menu, and breakfast preparers (P < 0.001). The HBG agreed more strongly with the advantages of breakfast than the LBG (P < 0.001). The disadvantages/barriers of breakfast were stronger in the LBG (P < 0.001). The HBG felt more confidence in having breakfast (P < 0.001) and confidence in general eating behaviors (P < 0.05). The two groups also differed in the subjective norms from parents/professionals (P < 0.001) and siblings/friends (P < 0.01). The HBG showed desirable eating behaviors more frequently (P < 0.001) and undesirable eating behaviors less frequently (P < 0.001). Multiple regression showed that the following were significantly related to the breakfast frequency, explaining 57.3% of the variance: self-efficacy regarding having breakfast (P < 0.001), perceived barriers of breakfast (no appetite/habit/indigestion, P < 0.001), desirable and undesirable eating behaviors (P < 0.01), subjective norms from parents/professionals (P < 0.05), and perceived barriers due to lack of time/preparation difficulties (P < 0.05). CONCLUSIONS: Psychosocial factors and eating behaviors were significantly related to the breakfast frequency. Nutrition education might include strategies to increase self-efficacy for breakfast, modify the beliefs, particularly the disadvantages/barriers of breakfast, adopt desirable eating behaviors, and elicit support from significant others.

Consumption Pattern of Ramyon by Middle School Students -Kangwon do Area- (중학생의 라면소비 실태조사 -강원도 지역을 중심으로-)

  • 장명숙;현영희;김복남
    • Korean journal of food and cookery science
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    • v.5 no.2
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    • pp.91-97
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    • 1989
  • Consumption pattern of Ramyon (fried instant noodle) by middle school students at age of 13 ∼15 years in Kangwon-do area was surveyed by questionaire. About 67% among 866 students consumed Ramyon more than once per week. On the whole, common Ramyon was frequently consumed as a kind of substitues for supper sand between meals at home because of its convenience. The advertisement had strong effect on the selection of ramtron. Consumers considered that taste of soup is important quality factor of Ramyon In terms of the texture of cooked noodle, the most desirable was chewy and hard texture. The most undesirable was swollen and mushy texture. The most desriable and undesirable taste of soup was respectively spicy and greasy taste. At present, no significant difference in consumption pattern betsween sex were observed in most cases.

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Identification of Character-impact Aroma Compounds and Comparisons of Sensory Attributes of Traditional Korean Medicinal Rice Wines Brewed with Functional Herbal Powders or Extracts

  • Lee, Gyu-Hee;Shin, Young;Chang, Yeong-Il;Jeong, Jae-Hong;Chang, Kyu-Seob;O, Man-Jin
    • Preventive Nutrition and Food Science
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    • v.7 no.4
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    • pp.405-410
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    • 2002
  • Rice wine was prepared with medicinal plants or plant extracts to obtain a value added nutritious alcoholic tonics. Powders of ten medicinal plants (PTM) or aqueous extracts prepared from them (ATM) were added during the initial stage of fermentation. Aroma compounds of rice wine (control) and wines containing PTM or ATM were isolated by liquid-liquid continuous solvent extraction (LLCSE) and analyzed by gas chromatography-olfactometry and aroma extract dilution analysis (AEDA). Desirable aroma compounds: acetaldehyde (sweet, ethereal), benzaldehyde (sweet, fragrant), ethyl acetate (sweet) and ethyl octanoate (sweet, ethanolic) had the highest log$_3$-flavor dilution (FD) factors in ATM. Results of sensory evaluation demonstrated that intensities of undesirable aroma attributes, such as koji and yeasty notes in control, and raw medicinal herb notes in PTM, were lowest in wine with ATM. Wines made with ATM had the most attractive aroma attributes among the three different traditional Korean medicinal wines.

A Comparative Study on Food Habits and Nutrient Intakes among High School Students with Different Obesity Indexes Residing in Seoul and Kyunggi-do (서울과 경기지역 고등학생의 비만도에 따른 식생활 요인과 영양섭취 상태에 관한 연구)

  • 이명숙;승정자;성미경;최미경;이윤신;조경옥
    • Korean Journal of Community Nutrition
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    • v.5 no.2
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    • pp.141-151
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    • 2000
  • The purpose of this study was to compare food habits and nutrient intakes among high school students with different obesity indexes who are residing in Seoul and Kyunggi-do. a total of 533 subjects were assigned to one of the following groups based on BMI : underweight, normal-weight and overweight. Food habits and nutrient intakes were evaluated based on questionnaires and 24hr-dietary record. The results were as follows. There was no significant differences in the general environmental characteristics of subjects with different BMI. However, the father\`s BMI was significantly higher in overweight female students compared to underweight or normal weight subjects. The menarch age was significantly decreased as the obesity increased. The self-satisfaction score for physical type was decreased as the BMI increased. The overweight group skipped dinner more frequently the other groups among male students. There was no significant difference in the scores of nutrition knowledge, nutritional attitude, and self -satisfaction of subjects with different BMI. The nutrient intakes of overweight group were the lowest among the three groups. In conclusion, obesity among female students may be related to family member\`s obesity. Also overweight students tend to have lower self satisfaction for their body image and undesirable food habits. Therefore, proper nutrition education is required to maintain desirable food habits for overweight students.

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Development of Nutrition Education Materials for Healthy Aging (노년기의 올바른 영양관리를 위한 영양교육자료 개발)

  • Ahn, Yun;Kim, Kyung-A;Kang, Hyun-Joo;Kim, Kyung-Won
    • Korean Journal of Community Nutrition
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    • v.11 no.6
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    • pp.740-749
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    • 2006
  • The objective of this study was to develop nutrition education materials for older adults, 'nutritional management for healthy aging'. A booklet and four leaflets were developed based on lesson plans. Topics of the lesson plans included eating habit assessment. Korean food guide pyramid, meal planning, eating sensibly and weight management. The titles of the leaflets were 'Eating right for healthy aging', 'Eat calcium-rich foods', 'Enjoy fruits & vegetables' and 'Weight management'. Illustrations and icons appropriate to the texts were designed using illustrator 9.0 and Photoshop 6.0. Booklet (letter size, 5 chapters, 44 pages) and leaflets (B4 size, 6 sections) focused on modifying undesirable eating habits, providing practical tips for desirable behaviors, and behavioral modification such as recording in a food diary, goal setting and increasing self-efficacy. The drafts were pilot-tested by interviews with older adults(n=10), and minor changes were made. The characteristics of revised materials are as follows; i) materials focused on providing desirable eating behaviors for healthy aging, ii) messages were simple and specific, iii) large fonts(13 pt) were used and materials included interesting pictures and illustrations, iv) materials provided tips for balanced diets and recipes fur older adults, v) materials included sections for participation of learners including assessment of nutritional risk factors and obesity, meal planning and games. The revised materials are self-explanatory and can be used by older adults and in nutrition education for older adults.