Physical examination is one of the important standards to evaluate college students' physical health and physical quality. Among them, Body Mass Index (BMI) is widely used in physical measurement, which is a method to evaluate whether a person's weight is appropriate by the ratio of height to weight. In university physical examination, the health range of body mass index is usually based on internationally recognized standards. According to the recommendations of the World Health Organization (WHO), the body mass index is divided into the following ranges:
1, body mass index is lower than 18.5: it belongs to the thin range, and there may be problems such as malnutrition or emaciation, so it is necessary to pay attention to supplement nutrition and exercise reasonably.
2. Body mass index is between 18.5-23.9: it belongs to the normal weight range, indicating moderate body mass and good health. This is the range that most people should try to keep.
3. The body mass index is between 24-27.9: it belongs to the overweight range, indicating that the body mass is slightly higher and may be prone to obesity. It is suggested that scientific diet control and moderate exercise should be adopted for physical management.
4. Body mass index is higher than 28: it belongs to the obesity range and may have higher health risks, such as cardiovascular disease and diabetes. It is suggested to take active measures to lose weight, including reasonable diet and proper exercise.
It should be noted that the body mass index (BMI) is only a rough evaluation index, which is not completely applicable to some people with special body shapes or constitutions, such as muscular men and pregnant women. Therefore, when doing college physical examination, we should also combine other indicators and physical condition to comprehensively evaluate a person's health and physical fitness level.
Significance of measuring bmi in college physical examination
1. Understand physical health: Body mass index is an index to evaluate the relationship between human weight and height. By measuring the body mass index, we can initially know whether a person is overweight, underweight or normal. This is of great significance for maintaining health and adjusting diet and exercise habits in time.
2. Discover potential health problems: Body mass index is not a universal index, but it can help us discover some potential health problems, such as obesity or malnutrition. If these problems are not dealt with in time for a long time, they will have a negative impact on health and increase the risk of illness.
3. Improve health awareness: Measuring body mass index during college physical examination can arouse people's attention to health and promote the improvement of health awareness. It is also one of the meanings of measuring body mass index in college physical examination to maintain a healthy lifestyle and gradually form good hygiene habits by regularly checking weight, adjusting diet and increasing exercise.