• Title/Summary/Keyword: 청소년 영양섭취

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청소년의 식사지침 개발을 위한 식품 섭취가짓수의 권장 수준 모색 연구

  • 안동현;이정원;박영숙
    • Proceedings of the KSCN Conference
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    • 2004.05a
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    • pp.404-405
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    • 2004
  • 균형된 식사를 위한 지침으로서 청소년에게 권장할 만한 식품 섭취가짓수를 모색하기 위해, 1998년 국민건강ㆍ영양조사 자료를 이용하여 13-18세에 속하는 학생 876명이 섭취한 식품가짓수를 산출하고 비만지수, 혈액 분석치, 식생활 습관 및 영양소 섭취상태와의 상관관계 둥 통계분석을 실시하였다. 섭취한 식품가짓수(DVS)는 조미료를 제외한 모든 섭취식품의 종류 수로 계산하였고 조미료 중에서 유지류, 설탕, 된장, 고추장, 고춧가루는 포함하였다.(중략)

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The Study of Dietary Habits and Health Behaviors according to Nutrition Label Utilization in Korean Adolescents: Based on the 2016-2018 Korea National Health and Nutrition Examination Survey (한국 청소년의 영양표시 이용에 따른 식생활 및 건강행태: 2016-2018년 국민건강영양조사 자료를 활용하여)

  • Kim, Jin-A;Lee, Sim-Yeol
    • Journal of Korean Home Economics Education Association
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    • v.33 no.2
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    • pp.45-56
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    • 2021
  • This study evaluated the dietary habits and health behaviors of Korean adolescents according to their nutrition label utilization. This study was conducted on the adolescents aged between 12 and 18 who participated in the 2016-2018 National Health and Nutrition Examination Survey. Subjects were classified into nutrition label utilizing group and non-utilizing group. Then the general information, diet habit and nutrient intakes, health status and obesity and mental health of the two groups were analyzed. There was no significant difference in skipping breakfast, frequency of eating out, smoking status and alcohol drinking status according to the utilization of nutrition labels. Nutrition label utilizing group had higher % KDRI of protein(p<0.05), calcium (p<0.01), phosphorus(p<0.01) and potassium intakes(p<0.01) than non-utilizing group. Nutrition label utilizing group had higher EQ-5D score(0.97) than non-utilizing group(p<0.001). Practical nutrition education using nutrition label is needed. So these results can be useful for supporting dietary education regarding use of nutrition label for adolescents.

A Study on the Eating Habits, Nutrition and Dietary Fiber Intakes of Teenagers in Gyeong-Nam Areas (경남지역 청소년의 식습관, 영양 및 식이섬유 섭취실태에 관한 연구)

  • Son Yeon;Kim Haeng-Ja
    • Journal of Korean Home Economics Education Association
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    • v.17 no.4 s.38
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    • pp.1-26
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    • 2005
  • The Purpose of this study was to investigate the eating habits, nutrition and dietary fiber intakes of middle school students from urban areas, Jinju city and rural areas, Hadong and Namhae Gun in Gyeongnam province. Data were collected by using a survey questionnaire. The result of this study are as follows: In the respects of eating habits, the eating habits of girl students ware worse than those of boy students Regardless of region and subjects, the intakes of energy, calcium, iron, riboflavin, dietary fiber were poor. In all the regions the intakes of dietary fiber was far less than $20\~25g$ of daily intakes level. Mental education should also be emphasized to form teenagers' self-identity and the sense of value. Also, the nutritionists of each school should try to focus on the composition of group meals containing fish, vegetables, Kimchi and boiled rice and cereals, not satisfying with the group meals centered on hygiene. Health and nutrition depends on the food people take, teenagers' health is the basis of their future health. The continuous study about teenagers' eating habits and dietary fiber needs to be emphasized.

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Association of iron status and food intake with blood heavy metal concentrations in Korean adolescent girls and women: Based on the 2010~2011 Korea National Health and Nutrition Examination Survey (한국 여자 청소년과 성인 여성의 혈청 철 영양상태 및 식품 섭취와 혈중 중금속 농도와의 상관성 : 2010~2011 국민건강영양조사 자료를 이용하여)

  • Kim, Jiyoung;Shin, Minseo;Kim, Sunghee;Seo, Jihyun;Ma, Hyesun;Yang, Yoon Jung
    • Journal of Nutrition and Health
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    • v.50 no.4
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    • pp.350-360
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    • 2017
  • Purpose: This study examined and compared the associations of the iron status and food intake with the blood lead, mercury, and cadmium concentrations among Korean adolescent girls, premenopausal women, and postmenopausal women. Methods: The data from the 2010~2011 Korea National Health and Nutrition Examination Survey (KNHANES) was used. The subjects were classified into three groups: adolescent girls (n = 268), premenopausal women (n = 1,157), and postmenopausal women (n = 446). The iron status was assessed by hemoglobin, hematocrit, serum ferritin, and iron concentrations, as well as the total iron binding capacity (TIBC). The food intake was estimated by a food frequency questionnaire. Results: The blood heavy metal concentrations and poisoning rate in postmenopausal women were higher than in the other groups. The iron status in the adolescent girls and postmenopausal women was higher than that in the premenopausal women. In the adolescent girls, the iron status was inversely associated with the blood cadmium concentration. The dairy food intake was inversely related to the blood lead and cadmium concentrations. In premenopausal women, the iron status was inversely associated with the cadmium concentrations. The fish and shellfish food intakes were positively associated with the mercury concentrations. In postmenopausal women, the iron status was positively associated with the mercury and cadmium concentrations. Fast foods and fried foods were inversely associated with the lead concentration. Conclusion: The premenopausal women showed a lower iron status than the adolescent girls and postmenopausal women. The associations of the iron status with the blood heavy metal concentrations were different among the adolescent girls, premenopausal women, and postmenopausal women. In addition, the relationships of the food intakes with the blood heavy metal concentrations differed among adolescent girls, premenopausal women, and postmenopausal women. Further studies will be needed to confirm these findings.

Development of NQ-A, Nutrition Quotient for Korean Adolescents, to assess dietary quality and food behavior (청소년을 위한 영양지수 개발과 타당도 검증)

  • Kim, Hye-Young;Lee, Jung-Sug;Hwang, Ji-Yun;Kwon, Sehyug;Chung, Hae Rang;Kwak, Tong-Kyung;Kang, Myung-Hee;Choi, Young-Sun
    • Journal of Nutrition and Health
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    • v.50 no.2
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    • pp.142-157
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    • 2017
  • Purpose: The purpose of this study was to develop a nutrition quotient for adolescents (NQ-A) to assess overall dietary quality and food behavior of Korean adolescents. Methods: Development of the NQ-A was undertaken in three steps: item generation, item reduction, and validation. Candidate items of the NQ-A checklist were selected based on literature reviews, results of the fifth Korea National Health and Nutrition Examination Survey data, dietary guidelines for Korean adolescents, expert in-depth interviews, and national nutrition policies and recommendations. A total of 213 middle and high school students participated in a one-day dietary record survey and responded to 41 items in the food behavior checklist. Pearson's correlation coefficients between the responses to the checklist items along with nutritional status of the adolescents were calculated. Item reduction was performed, and 24 items were selected for the nation-wide survey. A total of 1,547 adolescents from 17 cities completed the checklist questionnaire. Exploratory factor and confirmatory factor analyses were performed to develop a final NQ-A model. Results: Nineteen items were finalized as the checklist items for the NQ-A. Checklist items were composed of five factors (balance, diversity, moderation, environment, and practice). The five-factor structure accounted for 47.2% of the total variance. Standardized path coefficients were used as weights of the items. The NQ-A and five-factor scores were calculated based on the obtained weights of the questionnaire items. Conclusion: Nutrition Quotient for adolescents (NQ-A) would be a useful instrument for evaluating dietary quality and food behavior of Korean adolescents. Further research on NQ-A is needed to reflect changes in adolescent's food behavior and environment.

The Relationship Between Parental Sodium Intake and Adolescent Sodium Intake (부모의 나트륨 섭취량과 청소년 나트륨 섭취량의 관련성)

  • Kim, Myung-Gwan
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.19 no.7
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    • pp.453-462
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    • 2018
  • This study was conducted to investigate whether the parental sodium intake and the sodium intake of adolescents are consistent with each other, to identify factors affecting sodium intake of adolescent children, and to measure sodium intake at home. For this study, 405 subjects in the National Health and Nutrition Survey of 2015 whose sodium intake was measured among nutritional intake were selected, excluding elementary school students, middle school students and high school students aged 7 to 18 years. The data were then matched with the father ID and the mother ID in the youth ID. The results of this study were as follows: ${\beta}=-0.187$ for male adolescents, ${\beta}=0.192$ for older adolescents, ${\beta}=0.153$ for higher adolescents, and sodium intake for adolescents. This is because the mother usually prepares meals in Korea. On the other hand, it is predicted that parents will not be able to consider the quality of their children due to the increased number of dual-income couples.

우리나라 청소년의 대두식품에 대한 태도 및 이소플라본의 섭취수준에 관한 연구

  • Lee, Min-Jun;Kim, Min-Jung;Min, Sung-Hee;Yoon, Sun
    • Proceedings of the KSCN Conference
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    • 2004.05a
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    • pp.402-403
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    • 2004
  • 대두식품은 단백질과 생리활성 물질의 함량이 높아 주목을 받아 왔으며, 최근 대두에 함유된 이소플라본의 다양한 기능성이 밝혀지면서 대두 및 이소플라본 섭취에 대한 관심이 세계적으로 높아지고 있다. 최근 우리나라에서 중년여성 및 일부 지역의 성인을 대상으로 이소플라본 섭취 수준을 평가한 연구들이 있으나 청소년을 대상으로 대두식품 및 이소플라본의 섭취수준을 조사한 연구는 아직까지 이루어진 바 없다.(중략)

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Estimated dietary flavonoids intake of Korean adolescent: Based on the Korea National Health and Nutrition Examination Survey 2007~2012 (우리나라 청소년의 플라보노이드 섭취 실태: 2007~2012년 국민건강영양조사 자료를 이용하여)

  • Kim, Seong-Ah;Jun, Shinyoung;Joung, Hyojee
    • Journal of Nutrition and Health
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    • v.48 no.6
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    • pp.496-506
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    • 2015
  • Purpose: The purpose of this study was to estimate dietary flavonoids intake of Korean adolescents. Methods: Using data from the 2007-2012 Korean National Health and Nutrition Examination Survey, a total of 3,957 subjects aged 12-18 were included in this study. We estimated individual daily intake of total flavonoid and six flavonoid classes including flavonols, flavones, flavanones, flavan-3-ols, anthocyanidins, and isoflavones by linking food consumption data with the flavonoids in the commonly consumed food database. The distribution of sociodemographic, health-related, and dietary factors according to flavonoids intake was examined. Results: Average dietary flavonoids intake of the study subjects was 195.6 mg/d in girls, and 189.4 mg/d in boys. The highest flavonoids intake group consumed significantly more fiber, vitamin C, legumes, fruits, and vegetables (p < 0.01) and less fat, grains, meats and dairy foods than other lower consumption groups (p < 0.001). Dietary flavonoid intake showed negative correlation with waist circumference and systolic blood pressure (p < 0.05). Conclusion: This study provided basic data for estimation of flavonoids intake of Korean adolescents. Further research will be required for analysis of the association of flavonoids intake and health-related factors such as cardiovascular risk factors.

비만 중학생에서 캠프 프로그램을 이용한 영양교육 효과

  • 승정자;성미경;최미경;김미현;이윤신;조혜경;김경희
    • Proceedings of the KSCN Conference
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    • 2003.11a
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    • pp.1061-1062
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    • 2003
  • 현대사회에서 청소년기에 발생하는 영양문제 중 가장 빈번히 나타나는 청소년기 비만은 성인 비만으로 이행되기 쉬우며, 당뇨병, 지방간, 고혈압과 같은 각종 성인병의 발생과도 관련이 있다. 또한 체형에 대한 관심이 증가하고 있는 현대사회에서 편견의 대상이 됨으로 인한 심리적 장애를 발생시키기도 한다. 이에 따라 비만인의 체중조절을 위한 다양한 교육프로그램들이 실시되고 있는데, 현재까지의 실시되고 있는 프로그램들은 강의식교육이 주류를 이루고 있어 적극적인 교육효과를 이끌어 내는데 많은 한계점을 가지고 있었다. 이에 본 연구자들은 지역보건소를 중심으로 2박 3일간의 청소년 캠프 프로그램을 통하여 VTR감상, CAN-Pro를 이용한 섭취 식단의 평가 및 영양상담, 영양뷔페, 역할극, 다양한 영양지식 응용게임, 일상생활에서 활용가능 한 운동교육, 비만의 원인과 건강과의 관련성 및 식사요법 등에 대한 강의를 실시하였다. 캠프 참가자들은 부천시에 거주하는 중학생으로 사전에 신장과 체중에 대한 조사를 바탕으로 비만으로 판정된 총 42명(남 28명, 여 14명)으로 하였다. 캠프 시작전과 후에 설문조사를 통하여 영양지식, 영양태도, 자아만족도에 관한 조사를 실시하여 프로그램 직후의 효과를 판정하였고, 일상적인 영양소섭취상태를 평가하기 위해 24시간 회상법을 통하여 캠프참가 전날의 식이섭취 조사를 실시하였다. 대상자의 평균 연령은 13.9세로 남녀학생 간에 유의적인 차이가 없었으며, 신장은 남학생이 160.7cm, 여학생이 156.8cm였다. 체중, 체질량지수, 비만지수, 허리엉덩이둘레비 및 체지방 함량은 남학생이 각각 75.5kg, 29.1kg/$m^2$, 30.1, 0.89, 33.3%이었고, 여학생이 각각 67.8kg, 27.5kg/$m^2$, 25.3, 0.81, 34.6%였다. 영양소 섭취량에 대한 분석결과 열량의 경우 남학생이 2137.7㎉, 여학생이 2059.7㎉ 섭취수준을 보였으며, 총열량에 대한 당질, 단백질, 지질의 섭취 비율은 남학생 57:14:29, 여학생 60:13:26으로 남여학생 모두 총열량에 대한 지질의 섭취 비율이 높았다. 프로그램의 효과 평가를 위하여 남녀중학생을 모두 합하여 비교하였을 때 프로그램 실시 후 영양태도가 유의적으로 향상되었으며(p<0.001), 자아만족도 및 영양지식에 있어서는 유의적인 변화가 나타나지 않았다. 그러나, 성별로 분류하여 비교 시 남학생은 영양태도(p<0.01)와 영양지식(p<0.05)이 유의적으로 향상되었고, 여학생의 경우에는 영양태도(p <0.01)에서만 유의적인 향상을 나타내었다. 이상의 결과에서 2박 3일간의 청소년 캠프는 남녀 비만중학생에 있어 영양태도의 향상을 가지고 왔으며, 남학생의 경우에는 영양지식에도 유의적인 향상이 나타났다. 그러나 영양교육의 효과가 실제적인 영양소섭취 및 비만도의 변화에 영향을 미치는지를 알아보기 위해서는 지속적인 추적 관리를 통한 효과판정이 필요한 것으로 보여진다.

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