Health risk assessment; Health survey; student
The phenomenon of sub-health among college students is quite common, and the existence of sub-health seriously affects students' physical and mental health, which is worrying [1]. In order to understand the sub-health status of college students and its influencing factors, and to seek and formulate comprehensive prevention and control techniques to intervene them [2], in order to create a harmonious atmosphere, improve the sub-health status of college students, and provide scientific basis for health education and cultivating a good lifestyle, the author conducted a questionnaire survey on the sub-health status of college students in five universities in Henan Province from June 5 to May 2004.
1 objects and methods
Five universities in Henan Province were selected, and 1600 college students were randomly selected for on-site questionnaire survey. The questionnaire is unsigned, not audited by the school, focused on answering questions, self-filled, and recycled on the spot.
Questionnaires 1 600 were distributed, and valid questionnaires 1 492 were recovered, with an effective recovery rate of 93.25%. Some students measured their physical fitness indicators, and some students passed the examination of traditional Chinese medicine [3] and the tests of students' physical health standards (height, weight, grip strength, standing long jump and cardiac function index), and compared them with the Standards for Students' Physical Health jointly issued by the Ministry of Education and who [4] and the third national monitoring standards [5].
2 Results and analysis
2. 1 Factors that students think affect health
The pre 1 1 factor is shown in table 1. Simple psychological and environmental factors account for 67.36% of the influencing factors of sub-health, and many factors affecting sub-health are also the result of the comprehensive action of psychological and environmental factors. With the development of society, health is not only the absence of diseases, but also mental health and social adaptability have become important indicators to measure health. The survey shows that 1 169 college students think they are in sub-health state (78.32%), 1 358 college students are concerned about sub-health symptoms (9 1.02%). Table 1 top 10 factors that college students in Henan province think affect their health (omitted)
2.2 Sub-health symptoms
Among the 56 sub-health symptoms listed, 1 1 accounts for more than 30% of students' symptoms, as shown in Table 2. 80.2% of the students passed the tests of traditional Chinese medicine, students' physical health standards, study and living conditions, psychological induction, physical sensation and other indicators, and there were more than 0/0 people with symptoms such as difficulty in concentration, listlessness, depression and lethargy, which indicated that sub-health status was quite common among college students and seriously threatened their healthy growth. Table 2 Composition of Sub-health Performance of College Students in Henan Province (omitted)
3 discussion
University is a bridge to the society, and good psychological quality and social adaptability are essential conditions for college students, and also the basic conditions for ensuring their health and promoting the transformation of sub-health state [3]. There are many factors that lead to the sub-health of college students, such as heavy academic burden, great mental pressure, severe employment situation, psychological environment, love problems and so on. These factors make students in a state of high tension and are the main reasons for students' sub-health.
Sub-health state is a critical state between health and disease, which generally refers to a physiological state in which the body has no obvious symptoms, but its adaptability is reduced to varying degrees and its quality of life is reduced [6]. If you establish good lifestyles and habits, you can change into healthy lifestyles and habits. Sub-health can occur in any population, but it is more prominent and common among college students. Studying the present situation and causes of sub-health status of college students is of great significance for preventing and reducing the proportion of sub-health population, further improving the health level of college students and cultivating more qualified talents for the country.