The Current Situation And Correlation Of Lifestyle And Physical Health Of Middle School Students In Hainan Miao Nationality

In recent years,the health status of Chinese adolescents has continued to decline,and the fitness level of Hainan students is not optimistic.Hainan is a multi-ethnic province.The physical health of ethnic minority youths cannot be ignored.The Miao nationality,as the second most populous minority in Hainan,has rarely had research on the physical fitness of Hainan Miao students.Based on this,this paper conducts a standard physical fitness test for the sampled Hainan Miao junior high school students,compares the measured scores with the national average scores,and quantitatively scores the measured scores according to the National Student Physical Health Standards.Their physical health status;lifestyle surveys of Hainan Miao junior high school students from five aspects: eating habits,sleep status,physical exercise,learning and leisure,health and health awareness,and quantitative grading according to different answering options To understand the status quo of their lifestyles;use statistical methods to analyze the relationship between the lifestyle and physical health of the junior high school students in Hainan,and to understand the relationship between the five aspects of lifestyle and physical health.After a series of measurements,surveys,and statistical analysis,the following findings were obtained:First of all,from the status quo of physical fitness: Hainan Miao junior high school students have more physical problems,but also have their advantage indicators.Height and weight are lower than the national average,malnutrition and light weight are more serious;lung capacity is lower than the national average,the number of excellent people is relatively small,and the level of vital capacity still has a large promotion space and potential;The development of strength is better than the national average.The scores are good and the number of outstanding people is relatively large.The endurance quality is excellent,the good rate is low,the flexibility quality is not much different from the national level,and the development level is average.Secondly,from the current situation of lifestyle: the overall living habits of Hainan Miao junior high school students are not optimistic.Students who often do not eat breakfast,the overall emphasis on a balanced diet is not high;overall sleep conditions are generally,day and night is more serious.The number of people in line with the "sports population" is less than one-third.The awareness of physical exercise is not strong and the enthusiasm is not high.It is generally felt that learning pressure is high,and the use of leisure time is unreasonable;health and other health awareness are good.Finally,from the perspective of lifestyle and physical health,there is a very positive correlation between the lifestyle and physical health of the junior high school students in Hainan Miao nationality.The correlation between physical fitness and health is ranked as physical exercise habits and health awareness.,eating habits,sleep,learning and entertainment.There are different degrees of correlation between various factors of lifestyle and indicators of physical fitness.There are different degrees of significant and positive correlation between the five aspects of the lifestyle of junior high school students in the Miao nationality in Hainan and physical health.According to this,the society,schools,parents and relevant departments should enhance the physical fitness of the Miao nationality in Hainan by promoting the enthusiasm of students,improving students' health and health awareness,improving students' eating habits and sleep conditions,and rationally planning students' learning and entertainment time.Health level.