The Morbility Of Neck Sub-healthy Of High School Student And Analysis Of The Risk Factors

Objectives: With the heavy academic burden,the popularity of electronic products,applications,present a younger the development trend of cervical spondylosis,has been more and more threat to the high school students learning life and mental health.Paper survey two middle school high school students in Beijing at the neck and the health situation and its influence factors,to explore the risk factors affecting the neck of sub-health,for high school students the neck sub-health prevention and provide the theory basis of education.Methods: This article selects the Beijing capital normal university affiliated school studies and Hui Longguan high school studies,grade 11 students as the research object,using cross-sectional questionnaire survey method.Reference Zhang Mingsheng of cervical spondylosis clinical assessment scale and north American spine society related items,making questionnaire,using the filling way of collecting high neck sub-health condition and behavior of information.Investigated 427 high school students,recycling qualified questionnaires of 412(male 198,female 198).To the "national students physical health standard"(2014 edition)index test research object physique condition,adopting Myoton-3 muscle detector for the subjects' neck shoulder muscles physical properties.Using SPSS19.0 statistical software for data analysis,continuous variables using independent sample T test are compared,and different classification variables using different rank and inspection with chi-square analysis,using Logistic regression analysis to screen high neck and the health risk factors,take alpha = 0.05 for significance level.Results: 1,38.35% of high school students in this study in the neck of sub-health state.Among them,the high grade the neck of sub-health was 34.72%,the ratio of grade 11 cervical sub-health rate was 43.35%,male,37.88% female ratio is 38.78%,the proportion of girls in the neck of sub-health is higher than boys.2,of the 412 respondents,87.86% of high school students have different degree of headache symptoms,77.67% of high school students have different degrees of vertigo,more than 71.36% of high school students in mild and neck stiffness or play a sound,61.89% subjects have different degrees of heart palpitations,nausea,have different degree of pharyngeal pain and the research object of neck shoulder pain accounts for 57.76% and 57.76% respectively.3,according to the national student physical health standard,80 points and above for good health group,below 80 points to pass the constitution group,good group in the neck and the health,37.41% pass the constitution group has the proportion of the neck of sub-health was 39.24%(P > 0.05).4,this study use muscle tone,and muscle elasticity,hardness of three indicators reflect the physical properties of muscles.Muscle elasticity,sub-health groups on the left side of the elasticity value of 1.49±0.27,higher than the healthy group(1.29±0.22),the healthy group on the right side of the elastic value(1.47±0.25)higher than the healthy group(1.27±0.24);And muscle hardness value and the health group(343.17 + 69.49)on the left is significantly higher than healthy group(330.52± 56.48),and health and health group muscle hardness on the right side there was no significant difference,but the health group is higher than the healthy group.5,by Logistic regression analysis,the incorrect reading and writing posture,neck injury history,often carry heavy bags,learning pressure,depth to stay up late,BMI on the high side,the lack of physical exercise,high myopia and poor pharyngeal pain,flexibility is a risk factor for high school students suffering from neck of sub-health.And sleep time is insufficient,the general desk time is too long,long time use electronic products,keyboard position,the school way to take a break,sitting posture,history of catch cold catch cold,and not the neck pillow height discomfort and health risk factors.Research conclusions: 1,38.35% of high school students in this study in the neck of sub-health state.2,in the high school students in various manners,the incorrect reading and writing posture,neck injury history,often carry heavy bag,learning pressure,depth to stay up late,BMI on the low side,lack of exercise,poor high myopia,pharyngeal pain,flexibility is a risk factor for high school students in the neck of sub-health state.