Effect of Different Types of Exercise Prescription on Cardiovascular Function of Female College Students Date:2016-01-15 08:50
Basic research on the effect of different types of fitness exercise prescriptions on cardiovascular function of female college students1 Wu Yuqing1The experiment of extracurricular physical exercise of high female college students and the effectiveness of exercise to enhance cardiovascular function are provided. METHODS: Through the formulation of eight sets of fitness exercise prescriptions that focused on developing the agility, strength, endurance, comprehensive health, weight gain, weight reduction, speed, and flexibility of the human body, prescription exercise experiments were conducted in extracurricular activities at the university. Results: After the exercise, pulse pressure, vascular elastic expansion coefficient, vascular compliance, total blood volume, and half-renewal rate of microcirculation in the experimental groups increased more than before exercise. In most experimental groups, the aortic emptying coefficient increased compared with that before exercise. The total peripheral resistance, left ventricular ejection resistance, blood viscosity, half-renewal time of microcirculation, and mean residence time of microcirculation decreased to varying degrees. Conclusion: The exercise prescription formulated in this experiment can effectively enhance the cardiovascular function of female college students, improve the blood status of female college students, and promote the microcirculation function of female college students. Cardiovascular function is an important indicator of human health. The strength of cardiovascular function is an important basis for human physical fitness and athletic ability. Some studies have compared the results of three large-scale physical fitness tests conducted since 1995. Among them, the cardiovascular function of college students measured in 2000 was worse than the previous two test results, suggesting that the cardiovascular function status of college students is not optimistic. There are also questionnaire surveys, the current men's and women's college students have a strong awareness of extra-curricular fitness activities, accounting for about 30% of the total, most students are mainly running and running without a scientific, moderate amount of exercise, resulting in poor fitness. Therefore, how to improve college students' physical quality and health level is an important task of college sports. This study established different types of fitness exercise prescriptions, and carried out physical exercise experiments in extracurricular activities of college students to observe the changes in cardiovascular function of female college students and explore ways to improve cardiovascular function of female college students. 1 Research objects and methods 1.1 Subjects of the study Subjects in the Department of Ordinary Department (except sports department) 01 and 02 students randomly selected 108 female students. All subjects were medically examined at the school and all had no cardiovascular disease. The basic conditions are shown in Table 1. 1.2 Research Methods 1.2.1 The subjects were randomly divided into 8 experimental groups and 1 control group, 12 in each group. Responsive to the main exercise contents of agility, strength, endurance, all-round development, weight gain, slimming, speed, and flexibility, formulate eight sets of fitness prescription height (cm) body mass (kg) sensitive group before and after exercise Post-workout Strength Group Pre Workout Speed ​​Group Pre Workout Endurance Group After Workout Flexibility Group Workout Before Workout Full Development Group Workout After Workout Slimming Group After Workout Control Before Workout After Workout Note: After Workout After 8 weeks of continuous exercise according to prescription Table 2 Basic content of the exercise fitness prescription list Category Prescription Basic content Sensitive group Freehand exercise + 400m Jogging + game (Yangtze River Yellow) + Reentrant run relay race + kick shuttlecock game + pass + three-person basketball match + Jogging + Double Jittering Relaxation Endurance Group Freehand Exercise + Game (Square Relay Race) + Game (Snaky Run Around) + Aerobics + 5min Run + Pole Dance + Relaxation Exercise + Jump 32 Steps Force Group Freehand Exercise + 400m Jogging + Game (Duck Step Relay) + Exercises for muscles in all parts of the body + Breathing adjustment exercise + Extremity jitters for small jumps for relaxation Full development group jogging + freehand exercises + games (Yangtze River and Yellow River ) + Push-ups (female standing) + sit-ups + leap-frog + 30m fast run + game (dribble shot back and forth) + jogging + kicks Shake hands up + reorganize jog + freehand + game (activity basket) + Game (Danethian Fishing) + Holding Ball Relay + Strength Training + Three Halfs Basketball + Jogging + Station Breath Relaxation Speed ​​Group Jogging + Jogging and Freehand Exercise + Basic Skills + Games (See Action) + Long Distance Run +30m Run + Relaxation Freehand Exercise + Wheel Run Relaxation Flexibility 400m Jogging + Freehand Exercise + In situ Flexibility Freehand Exercise + Leg Warming Exercise + Double Compression Shoulder Press, Leg Press etc. + Close Breath Deep Breath + Relax Dance Freehand exercises + games (paste ointments) + high leg lifts + oncoming relay run + skipping + step running + long distance running + relaxation exercises + jog running prescriptions. Exercise 3 times a week for 40 minutes each for 8 weeks. The control group studied and lived as usual. The exercise prescription is divided into 3 parts: preparation part (5 min), basic part (30 min), and finishing part (5 min). Set the basic part of the average heart rate 130-150 beats / min. In each fitness exercise, the 10s pulse is measured immediately after the preparation activity, in the middle of the basic part, and at the end of the basic part to monitor the exercise intensity. 1.2.2 All test subjects performed one test before and after exercising exercise prescription exercise. The test is conducted in a special test room and the same instrument is used to perform the test. After the subjects entered the test room, they were measured for height and weight, and then rested for 5 minutes. The sitting position was used to measure the quiet blood pressure, and the AZN-E type cardiovascular function tester (Chinese Academy of Sciences) was used for the test. First press the computer to enter the information (height, weight, blood pressure, etc.), then put the sensor in the radial artery pulse, the signal through the sensor input heart function detector, and automatically enter the computer, by the person on the pulse map according to the prescribed method to take points, The computer automatically analyzes and prints out relevant cardiovascular function parameters. 1.3 Statistical analysis All data were analyzed by the t test using Excel's data analysis tool library. The significance level is P
Basic research on the effect of different types of fitness exercise prescriptions on cardiovascular function of female college students1 Wu Yuqing1The experiment of extracurricular physical exercise of high female college students and the effectiveness of exercise to enhance cardiovascular function are provided. METHODS: Through the formulation of eight sets of fitness exercise prescriptions that focused on developing the agility, strength, endurance, comprehensive health, weight gain, weight reduction, speed, and flexibility of the human body, prescription exercise experiments were conducted in extracurricular activities at the university. Results: After the exercise, pulse pressure, vascular elastic expansion coefficient, vascular compliance, total blood volume, and half-renewal rate of microcirculation in the experimental groups increased more than before exercise. In most experimental groups, the aortic emptying coefficient increased compared with that before exercise. The total peripheral resistance, left ventricular ejection resistance, blood viscosity, half-renewal time of microcirculation, and mean residence time of microcirculation decreased to varying degrees. Conclusion: The exercise prescription formulated in this experiment can effectively enhance the cardiovascular function of female college students, improve the blood status of female college students, and promote the microcirculation function of female college students. Cardiovascular function is an important indicator of human health. The strength of cardiovascular function is an important basis for human physical fitness and athletic ability. Some studies have compared the results of three large-scale physical fitness tests conducted since 1995. Among them, the cardiovascular function of college students measured in 2000 was worse than the previous two test results, suggesting that the cardiovascular function status of college students is not optimistic. There are also questionnaire surveys, the current men's and women's college students have a strong awareness of extra-curricular fitness activities, accounting for about 30% of the total, most students are mainly running and running without a scientific, moderate amount of exercise, resulting in poor fitness. Therefore, how to improve college students' physical quality and health level is an important task of college sports. This study established different types of fitness exercise prescriptions, and carried out physical exercise experiments in extracurricular activities of college students to observe the changes in cardiovascular function of female college students and explore ways to improve cardiovascular function of female college students. 1 Research objects and methods 1.1 Subjects of the study Subjects in the Department of Ordinary Department (except sports department) 01 and 02 students randomly selected 108 female students. All subjects were medically examined at the school and all had no cardiovascular disease. The basic conditions are shown in Table 1. 1.2 Research Methods 1.2.1 The subjects were randomly divided into 8 experimental groups and 1 control group, 12 in each group. Responsive to the main exercise contents of agility, strength, endurance, all-round development, weight gain, slimming, speed, and flexibility, formulate eight sets of fitness prescription height (cm) body mass (kg) sensitive group before and after exercise Post-workout Strength Group Pre Workout Speed ​​Group Pre Workout Endurance Group After Workout Flexibility Group Workout Before Workout Full Development Group Workout After Workout Slimming Group After Workout Control Before Workout After Workout Note: After Workout After 8 weeks of continuous exercise according to prescription Table 2 Basic content of the exercise fitness prescription list Category Prescription Basic content Sensitive group Freehand exercise + 400m Jogging + game (Yangtze River Yellow) + Reentrant run relay race + kick shuttlecock game + pass + three-person basketball match + Jogging + Double Jittering Relaxation Endurance Group Freehand Exercise + Game (Square Relay Race) + Game (Snaky Run Around) + Aerobics + 5min Run + Pole Dance + Relaxation Exercise + Jump 32 Steps Force Group Freehand Exercise + 400m Jogging + Game (Duck Step Relay) + Exercises for muscles in all parts of the body + Breathing adjustment exercise + Extremity jitters for small jumps for relaxation Full development group jogging + freehand exercises + games (Yangtze River and Yellow River ) + Push-ups (female standing) + sit-ups + leap-frog + 30m fast run + game (dribble shot back and forth) + jogging + kicks Shake hands up + reorganize jog + freehand + game (activity basket) + Game (Danethian Fishing) + Holding Ball Relay + Strength Training + Three Halfs Basketball + Jogging + Station Breath Relaxation Speed ​​Group Jogging + Jogging and Freehand Exercise + Basic Skills + Games (See Action) + Long Distance Run +30m Run + Relaxation Freehand Exercise + Wheel Run Relaxation Flexibility 400m Jogging + Freehand Exercise + In situ Flexibility Freehand Exercise + Leg Warming Exercise + Double Compression Shoulder Press, Leg Press etc. + Close Breath Deep Breath + Relax Dance Freehand exercises + games (paste ointments) + high leg lifts + oncoming relay run + skipping + step running + long distance running + relaxation exercises + jog running prescriptions. Exercise 3 times a week for 40 minutes each for 8 weeks. The control group studied and lived as usual. The exercise prescription is divided into 3 parts: preparation part (5 min), basic part (30 min), and finishing part (5 min). Set the basic part of the average heart rate 130-150 beats / min. In each fitness exercise, the 10s pulse is measured immediately after the preparation activity, in the middle of the basic part, and at the end of the basic part to monitor the exercise intensity. 1.2.2 All test subjects performed one test before and after exercising exercise prescription exercise. The test is conducted in a special test room and the same instrument is used to perform the test. After the subjects entered the test room, they were measured for height and weight, and then rested for 5 minutes. The sitting position was used to measure the quiet blood pressure, and the AZN-E type cardiovascular function tester (Chinese Academy of Sciences) was used for the test. First press the computer to enter the information (height, weight, blood pressure, etc.), then put the sensor in the radial artery pulse, the signal through the sensor input heart function detector, and automatically enter the computer, by the person on the pulse map according to the prescribed method to take points, The computer automatically analyzes and prints out relevant cardiovascular function parameters. 1.3 Statistical analysis All data were analyzed by the t test using Excel's data analysis tool library. The significance level is P
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