An Investigation And Analysis On The Health And K-A-P Of Students In NanJing Audit University

The quality of the body is not only related to the congenital genetic factors of human beings,but also related to the nutritional intake and living habits of the day after tomorrow.If the lack of nutrients in the day after tomorrow will lead to malnutrition among college students,and lack of adequate physical exercise,college students will certainly not have a healthy body.In other words,"physique is the inherently intrinsic characteristic of the body that is first affected by innateness and then passed through the growth and development process and acquired balanced nutrients." Therefore this study investigated the status of physical fitness(physical fitness test data)and nutritional knowledge(Knowledge,K),attitude(Atitude,A),and behavior(Practice,P)of a university student in Nanjing to understand the current physical condition of college students.The status of physical fitness and nutritional K-A-P,and related analysis,to explore the various influencing factors affecting college students' physical health,and then provide the basis for the development of appropriate intervention measures to improve the college students' physical health and quality of life;also for the development of college students in Nanjing Physical health related policies provide targeted scientific evidence.Through stratified cluster sampling,the height,weight,vital capacity,50-meter run,standing long jump,seated body forward flexion,800-meter run,1000-meter run,and 1-minute sit-up were performed in college students of a college and university in Nanjing.Sit and pull-ups were tested,and nutrition K-A-P was investigated in the form of a questionnaire.Use Excel and SPSS 18.0 software to manage and statistically analyze data.The description of measurement data mainly adopts the mean±standard deviation,and the comparison between groups uses t-test and variance analysis of independent samples.The rate of adoption or composition ratio of the count data was used,and the 2 test was used for comparison between groups.The results showed as follows:1.The average BMI of 2166 college students was(20.52±2.71),(21.72±3.29)for boys and(20.10±2.35)for girls.The rate of overweight and obesity was significantly higher than that of girls.The rate of wasting was significantly lower than that of girls(P<0.01);in addition,the rate of college students' wasting or overweight and obesity was also affected by bad habits of mothers and average monthly costs.2.The score of college students' physical fitness tests was averagely(74.91±7.60),(75.00±8.27)for boys and(74.88±7.36)for girls.There was no significant difference between the average scores of boys and girls.The failure rate of each sub-item of sports test was less than 19%,,and the physical test scores of college students are significantly affected by BMI.3.The college students'nutritional knowledge score was(10.71±2.67)(total score 20 points),and nutrition knowledge is influenced by the gender,grade of the college students,the location of the family,and the mother's knowledge of nutrition.4.The college students' nutritional attitude score is(25.72±6.42)(range of 8-32 points),and nutritional attitudes were influenced by college students'gender,father's bad habits,and mother's bad habits.5.The college students' nutritional behavior score is(64.55±5.82)(range from 23 to 92 points),and the nutritional behaviors were influenced by the gender of the college students,the location of their families,their bad living habits,and the mother's nutritional knowledge.University students generally suffer from unbalanced diets,non-food and breakfast.6.The most important way for college students to acquire nutritional knowledge is through the Internet.The most important reason for unreasonable diet is to choose food according to taste;the main reason for eating out is fast food,and the main reason for not eating in the cafeteria is missed meal time;college students will eat too much when eating buffet.There are also a certain percentage of classmates who often compete with carbonated drinks or fruit juices.The most common sports activities for college students are running and walking.7.The nutritional knowledge and nutrition behavior were significantly negatively correlated with the BMI value and positively correlated with the total score of the physical fitness test,while the nutritional attitude was not significantly correlated with the BMI value and the total score of the physical fitness test.