| Study purpose: At present,hypertension is one of the most common cardiovascular diseases.Normal high blood pressure is a critical state between normal blood pressure and high blood pressure.It can turn into hypertension at any time without control.Relevant literature points out that it is already a fact to lower blood pressure through exercise,but there is currently no detailed and scientifically reasonable exercise prescription for this fact,and there are few studies on formulating scientific and reasonable square dance exercise prescriptions for people with normal high blood pressure.This article promotes the "combination of physical and medical practice" from theory to practice,using square dance exercise prescriptions to intervene in the problem of people with normal high blood pressure,promoting square dance from the fitness of normal people to the rehabilitation of chronic diseases,and providing exercise methods for the rehabilitation of chronic diseases.Theoretical and practical support.Study method: In the “Golden Spring City Community” of Ganzhou,25 questionnaires with normal high blood pressure were screened out by issuing questionnaires and taking out blood pressures of medical staff following community health service centers to conduct basic condition records,medical examinations and FMS function screening Examine and exclude 7 middle-aged and elderly people who have medical examination problems and exercise risks and cannot participate in exercise.The remaining 18 people are randomly divided into an experimental group and a control group into 9 people.The experimental group will use the form of exercise to intervene in square dance.The intervention time is 8 weeks.Each subject will be given full medical supervision and square dance exercise guidance throughout the experimental exercise.The control group will not perform any form of exercise.Intervene.Before and after the experiment,the blood pressure,heart rate,BMI,vital capacity and circulatory function indexes were compared and analyzed.Study result:(1)Comparison of quiet heart rate in people with high normal blood pressure:Before the experiment,there was no difference between the experimental group and the control group;there was a difference between the experimental group and the control group after the experiment and the difference was significant(p <0.05)After the square dance intervention,the heart rate of the experimental group showed a downward trend.The heart rate before the experiment(73.22 ± 9.471)decreased to the heart rate after the experiment(65.44 ± 4.640),while the heart rate of the control group did not change;after the square dance intervention,the experimental group The heart rate(65.44 ± 4.640)is lower than that of the control group(73.33 ±5.847),and changes;(2)Comparison of body weight and BMI: After the square dance exercise,the experimentalgroup’s weight decreased from before exercise(54.72 ± 6.544)to after exercise(52.89 ± 4.781),and the difference was significant(p <0.05);the study results showed that the square dance intervention The BMI of the experimental group showed a downward trend,and the difference was significant(p <0.05);(3)Blood pressure comparison: There was no difference in systolic and diastolic blood pressure between the experimental group and the control group before the experiment;systolic and diastolic blood pressure both decreased before and after the intervention,and the difference was extremely significant(p <0.01)After the experiment,the systolic blood pressure and the diastolic blood pressure are different between the experimental group and the control group,and the difference is significant(p <0.01);(4)Spiral capacity comparison: The results of the study showed that before the square dance intervention,there was no difference between the experimental group and the control group(p>0.05);after the experiment,the vital capacity of the experimental group and the control group was different,and the difference was significant(p <0.05);There is a difference in the vital capacity of the experimental group before and after,and the difference is extremely significant(p <0.01);(5)Comparison of circulatory function indexes: the experimental group and the control group had no difference in cardiac function,cardiac function index,and Barack energy index before exercise,and the cardiac function after exercise was different and extremely significant(p <0.01);Cardiac function index is different and extremely significant(p <0.01);Barack energy index is different and extremely significant(p<0.01);the endurance coefficient of the experimental group decreased from 15.548 before the experiment to 14.081,the endurance coefficient of the control group From 14.446 before the experiment to 14.058,the endurance coefficients of the experimental group and the control group were not significantly different.The experimental group showed a downward trend after the experiment,but the mean difference was not significant;Study conclusion:(1)People with normal high blood pressure perform regular square dance exercises.Compared with the control group,the systolic and diastolic blood pressures in the experimental group are reduced.Studies have shown that square dance exercises can reduce the blood pressure of people with normal high blood pressure and can reduce blood pressure.Systolic and diastolic blood pressures tend to normal blood pressure levels;(2)Regular square dance exercises reduce the weight and BMI of individuals with normal high blood pressure and obesity and overweight,accelerate the new generation,effectively improve the body Morphology;(3)Subjects ’exercise cardiopulmonary endurance improved after square dance intervention,reduced heart rate,improved cardiovascular system function,and at the same time reduced the risk during exercise;(4)After 8 weeks of square dance exercise intervention,it was conducive to improvingnormal The sleep quality,emotional state,and psychological state of people with high blood pressure values can maintain a happy mood,and the moderate-intensity square dance exercise can also significantly improve the anxiety and depression emotional state of the subjects,and can also improve people’s subjective Well-being and mental health. |
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