A survey was conducted to investigate dietary behavior and night snack consumption of high school students whose school has no cafeteria to obtain base-line data for nutrition education. Results are as follows. 1. Nuclear family was the prevailing kind among the students. People who prepare meals we...
A survey was conducted to investigate dietary behavior and night snack consumption of high school students whose school has no cafeteria to obtain base-line data for nutrition education. Results are as follows. 1. Nuclear family was the prevailing kind among the students. People who prepare meals were mostly mothers of the students, had only a high school diploma and 62.2% of them had a job. A prevailing number of students were from households that had an average income of 4 million won. They got over 30,000 and less than 50,000 won a month from parents and spent less than 1,000 won into buying snacks. 63.3% of breakfasts, 93.9% of lunches, 92.2% of dinners were eaten with an average of six to seven times. The main reason that students skipped breakfast was they didn't have enough time. They mostly took late-night classes after school and went to bed after 12 P.M. They barely did workout except for physical education classes. 2. The mean height of male and female students was 172.7cm and 161.6cm respectively, and weight was 64.6kg and 51.5kg, and mean BMI was 21.5 and 19.5, respectively. In the case of obesity degree, 62.2% of boys and 55.6% of girls were normal while 20.0% of boys were overweight and 37.8% of girls were underweight showing a significant difference(p<0.001). 3. Students mostly took late-night snacks twice or three times a week after 11 P.M. because of mainly hunger. Snacks were usually made or purchased by parents and were eaten with family or alone at home. Tastes of snacks were sweet, spicy, and simple in order of frequency. 4. Boys had milk(5.7 times), fruit(4.0 times), ice cream(2.7 times) a week and girls had fruit(5.5 times), and milk(3.5 times), and ice cream(3.3 times), Underweight students had milk(4.8 times), ice cream(4.4 times), and fruit(4.1 times), Students of normal weight had fruit(4.8 times), milk(4.0 times), and ice cream(2.8 times), Overweight students had milk(6.4 times), fruit(5.3 times), and ice cream(2.1 times). 5. Boys took 395.6kcal, 17.5% of the total daily energy intake from late-night snacks while girls took 278.7kcal, 15.9%. When it comes to energy intakes according to whether daytime snacks or late-night snacks were eaten, boys of the ‘daytime snack group’ took 295.5kcal, 12.5% of the total daily energy intake. Boys of the ‘late-night snack group’ took 385.8kcal, 17.3% of the total daily energy intake. Boys of the ‘daytime and late-night snack group’ took 772.9kcal, 28.8% of the total daily energy intake. Girls of the ‘daytime snack group’ took 167.8kcal, 10.8% of the total daily energy intake. Girls of the ‘late-night snack group’ took 232.6kcal, 15.0% of the total daily energy intake. Girls of the ‘daytime and late-night snack group’ took 553.6kcal, 27.4% of the total daily energy intake. Therefore, we have known that students who ate both daytime and late-night snacks had too high energy intake from snacks compared to energy intake from regular meals. Especially, energy intake from late-night snacks was much problematic. 6. We have known that late-night snacks that contributed to energy intake, students who took much energy from snacks had high-calorie and fat food such as seasoned fried chicken, noodle, bread. In conclusion, the group which didn’t take late-night and daytime snacks showed considerably low levels of total daily energy intake and several nutrition intake. Furthermore, they didn’t take right consumption of snacks. For example, they chose snacks by not nutrition but palate and consumed at late-night. Therefore, it is necessary to guide nutrition teachers who educate good snack consumption and to implement ‘health cafeterias’ in Chung-buk in order to eat proper daytime snacks.
A survey was conducted to investigate dietary behavior and night snack consumption of high school students whose school has no cafeteria to obtain base-line data for nutrition education. Results are as follows. 1. Nuclear family was the prevailing kind among the students. People who prepare meals were mostly mothers of the students, had only a high school diploma and 62.2% of them had a job. A prevailing number of students were from households that had an average income of 4 million won. They got over 30,000 and less than 50,000 won a month from parents and spent less than 1,000 won into buying snacks. 63.3% of breakfasts, 93.9% of lunches, 92.2% of dinners were eaten with an average of six to seven times. The main reason that students skipped breakfast was they didn't have enough time. They mostly took late-night classes after school and went to bed after 12 P.M. They barely did workout except for physical education classes. 2. The mean height of male and female students was 172.7cm and 161.6cm respectively, and weight was 64.6kg and 51.5kg, and mean BMI was 21.5 and 19.5, respectively. In the case of obesity degree, 62.2% of boys and 55.6% of girls were normal while 20.0% of boys were overweight and 37.8% of girls were underweight showing a significant difference(p<0.001). 3. Students mostly took late-night snacks twice or three times a week after 11 P.M. because of mainly hunger. Snacks were usually made or purchased by parents and were eaten with family or alone at home. Tastes of snacks were sweet, spicy, and simple in order of frequency. 4. Boys had milk(5.7 times), fruit(4.0 times), ice cream(2.7 times) a week and girls had fruit(5.5 times), and milk(3.5 times), and ice cream(3.3 times), Underweight students had milk(4.8 times), ice cream(4.4 times), and fruit(4.1 times), Students of normal weight had fruit(4.8 times), milk(4.0 times), and ice cream(2.8 times), Overweight students had milk(6.4 times), fruit(5.3 times), and ice cream(2.1 times). 5. Boys took 395.6kcal, 17.5% of the total daily energy intake from late-night snacks while girls took 278.7kcal, 15.9%. When it comes to energy intakes according to whether daytime snacks or late-night snacks were eaten, boys of the ‘daytime snack group’ took 295.5kcal, 12.5% of the total daily energy intake. Boys of the ‘late-night snack group’ took 385.8kcal, 17.3% of the total daily energy intake. Boys of the ‘daytime and late-night snack group’ took 772.9kcal, 28.8% of the total daily energy intake. Girls of the ‘daytime snack group’ took 167.8kcal, 10.8% of the total daily energy intake. Girls of the ‘late-night snack group’ took 232.6kcal, 15.0% of the total daily energy intake. Girls of the ‘daytime and late-night snack group’ took 553.6kcal, 27.4% of the total daily energy intake. Therefore, we have known that students who ate both daytime and late-night snacks had too high energy intake from snacks compared to energy intake from regular meals. Especially, energy intake from late-night snacks was much problematic. 6. We have known that late-night snacks that contributed to energy intake, students who took much energy from snacks had high-calorie and fat food such as seasoned fried chicken, noodle, bread. In conclusion, the group which didn’t take late-night and daytime snacks showed considerably low levels of total daily energy intake and several nutrition intake. Furthermore, they didn’t take right consumption of snacks. For example, they chose snacks by not nutrition but palate and consumed at late-night. Therefore, it is necessary to guide nutrition teachers who educate good snack consumption and to implement ‘health cafeterias’ in Chung-buk in order to eat proper daytime snacks.
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