Study On The Influence Of Lifestyle On Physical Health Of Tibetan Preschool Children Living In The Secular Plateau

Children’s physical health is an important cornerstone of the health of the whole population and is related to the happiness of families,the hope and future of the country and the nation.To achieve the goal of high-quality development of children’s health in China,it is especially important to scientifically monitor children’s physical health and improve the basic data system and systematic research system.Preschool children are an important part of the group of children and adolescents,preschool is the most important foundation stage of life,the physical health and good lifestyle at this stage plays a decisive role in the growth and development of a person.China’s vast territory and unbalanced socio-economic development have led to significant differences in the monitoring of preschool children’s physical health between regions,therefore,it is urgent to study the physical health and living habits of children in remote,poor and ethnic areas.Tibetan preschoolers living in the plateau region are affected by the low oxygen,high cold,and strong ultraviolet light environment of the plateau as well as their living habits with regional characteristics,and their cardiopulmonary function,aerobic endurance,and energy supply characteristics may produce adaptive responses,which in turn affect the physical health status of children in the region.Therefore,it is important to investigate the influence of the lifestyle of Tibetan preschoolers living in the plateau on their physical health and achieve accurate,Therefore,it is important to investigate the influence of lifestyle on physical health of Tibetan preschoolers living on the plateau,and to achieve accurate,timely,and comprehensive physical health monitoring to promote and guide the physical development of preschoolers.In this study,the effect of lifestyle on physical health of Tibetan preschool children living on the plateau was investigated in the southern area of Xiahe County,Gannan Tibetan Autonomous Prefecture,at an altitude of 3000m-3800 m.We used the methods of literature,measurement,questionnaire and mathematical statistics to test the physical fitness of preschool children in five township centers in the southern part of Xiahe County,Gannan Tibetan Autonomous Prefecture,and used the questionnaire on the lifestyle of young children(Tibetan translation)to obtain the physical fitness of Tibetan preschool children living in the plateau.Factors affecting the physical health of Tibetan preschoolers living on the plateau.SPSS version 26.0 software was used to process and analyze the physical health data and lifestyle questionnaire data of Tibetan preschoolers living on the plateau.SPSS descriptive statistics was used to analyze the lifestyle factors(sleep habits,dietary habits,exercise habits,and transportation habits)of Tibetan preschool children,and independent samples t-test was used to analyze the physical health(physical form,physical function,and physical quality)test data of Tibetan preschool children;the effect of lifestyle on the physical health of Tibetan preschool children was analyzed using optimal scale regression.The main findings are as follows:(1)Female preschoolers of Tibetan origin living on the plateau showed better lifestyle habits than their male counterparts.In the study of sleep habits,it was found that the younger the preschoolers of Tibetan origin living on the plateau,the longer and more frequent they slept;in terms of breakfast habits,the older the preschoolers of Tibetan origin living on the plateau,the lower the breakfast consumption rate and the more they preferred their own ethnic food;in terms of sports habits,Tibetan children preferred to play outdoors In terms of transportation habits,preschoolers in this region mainly choose to travel to and from school by walking,private cars and motorcycles,and the older they are,the more they choose to walk,with a larger proportion of female children.(2)The height and weight of Tibetan preschoolers living on the plateau were taller and thinner compared with their counterparts on the plain.The physical indicators of quiet heart rate were lower than those in the plains,and Tibetan preschoolers of the same age group living on the plateau were generally better than preschoolers in the plains in terms of physical quality,and male children of the same age group had better physical form and physical quality indicators than female children.(3)Different lifestyle habits have certain effects on the physical health of preschool children in the highland plateau,as shown in the physical fitness test indexes of ten-meter round-trip running,walking balance beam,standing long jump and the quiet heart rate index of physical function.Among them,sleep habits have certain influence on the explosive power of lower limbs of preschool children living in the plateau;dietary habits have influence on the speed quality and agility quality of preschool children living in the plateau;sports habits have certain influence on the agility quality,balance ability and physical function.