Research On The Relationship Between Functional Movement Screening And Physical Fitness Of People Aged 45-70

OBJECTIVE: To conduct a descriptive statistic of functional activity screening and four physical quality indicators tests for 45-70 year olds,as well as differences in test results between different age groups and men and women,and to grasp the ability of body function movement in 45-70 year olds.The characteristics of physical fitness.At the same time,functional action screening and physical quality test results were analyzed to explore the relationship between functional mobility and physical performance of 45-70 year olds.Methods: This paper uses the methods of literature,test,mathematical statistics and logic analysis to study 75 people aged 45-70 years.Through functional action screening indicators: squat,hurdle step,straight line 7 movements and physical fitness indicators such as squat,shoulder flexibility,straight knee lift,trunk stability,and rotational stability: lower limb muscle strength,closed eyes,one foot standing,sitting position flexion,testing and analysis of different ages Segments and gender differences;and Pearson analysis of the indicators of physical fitness indicators and functional action screening scores to explore whether there is correlation between the indicators.The data was collated,statistically analyzed and analyzed using SPSS21.0 and EXCEL.RESULTS:(1)Middle-aged people aged 45-59 years with closed eyes and one foot standing,sitting body flexion,and isokinetic flexor flexors were higher than the average score of 50-70 years old group.(2)The average scores of functional screening for 45-70 year olds were divided into 14.67±2.48,the average male score was 14.26±2,53,and the female average score was 14.85±2.46;Point,there are 51 people with a score of 14 or more(including 14 points),accounting for 68% of the total number;24 people with a score below 14 points,accounting for 32% of the total number.(3)There were no significant differences in the total scores of functional action screening among the 45-70 year olds of different genders;in the 7-action test,women were tested in shoulder flexibility and active knee-lifting.The scores were significantly higher than those of males(P<0.01);males scored significantly higher in females with stable trunk push-up test than in females(P<0.01);no significant differences in squats,hurdle steps,straight bows,and torso rotation stability tests.Sexual differences.(4)There were gender differences in the three indexes of sitting position flexion,constant velocity flexor and constant velocity extensor in the physical quality test of 45-70 year olds(P<0.01).(5)Sitting position flexion score and active knee The leg lift score was significantly correlated(P < 0.01).(6)There was a significant positive correlation between isokinetic flexor and extensor muscle and trunk stability(P<0.01),and a significant positive correlation between isokolic extensor and trunk rotation stability(P<0.01).(7)Shoulder flexibility and isokinetic flexor There was a negative correlation and a positive correlation between the sitting and flexion(P<0.01).Conclusions: 1.Functional screening and isokinetic flexion,closed-eye standing,and sitting flexion test can reflect the stability,flexibility and flexibility of the 45-70 year old population.Flexibility and flexibility are lower in men than in women,and men with muscle strength are higher than women.2.The 45-70-year-old group's straight knee-lifting movement mode is related to flexibility and strength.3.45-70 years old people have a correlation between the flexibility of shoulder flexibility.4.The rotational stability of the 45-70 year old population is related to the strength of the power.5.sitting body flexion,closed eyes and one foot standing,constant velocity extension flexor and functional motion screening can detect the flexibility,flexibility and stability of the body.However,the two test methods cannot be substituted for each other.It only consolidates its role in testing flexibility and stability,so the middle-aged and elderly people should also pay attention to the practice of functional movements in physical exercise.6.The muscle mass in the core area of the functional movement is significantly correlated with the physical fitness performance of the middle-aged and elderly people.Therefore,the middle-aged and elderly people should pay attention to the core stability ability in physical exercise and develop the body movement function training with the functional movement as the concept.7.Functional screening and physical performance can be found in the 45-70 year old population with severe imbalance of muscle strength on both sides.Therefore,the main direction of the middle-aged and elderly people in the future exercise of body exercise function is to develop the basic stability and flexibility of muscles,joints and strengthen the weak chain muscles,which is also a prerequisite for preventing sports injuries.8.The middle-aged people aged 45-69 are more flexible,balanced and strong in strength than those aged 50-70.