HUMAN BODY CONSTITUTION CARE MEDICINE UNDER THE INTERVENTION OF SPORTS SCIENCE

2021 ◽  
Vol 27 (7) ◽  
pp. 736-739
Author(s):  
Wenjun Liu
Keyword(s):  
Physical Fitness ◽  
Human Body ◽  
Body Shape ◽  
Level Of Evidence ◽  
Sports Science ◽  
Health And Nutrition ◽  
Body Constitution ◽  
Study Results ◽  
Medical Theory ◽  
Physical Tests

ABSTRACT Introduction: The shape, physiological function, and physical fitness (exercise ability) of the human body are the main parts of physical fitness. Different sports kinesiology methods have different effects on the human physique. System science-related theories can be applied to the research of the human health system under medical theory. Objective: We researched the human body's physique and formulate relevant sports kinesiology programs for the human body. We could analyze the influence of human body shape and physiological condition on human body constitution. Methods: We conducted research on the human body's physical health and nutrition through methods such as physical tests, anthropometric measurements, diet surveys, and laboratory examinations of the human body. Analyzing the correlation between sports and human body conditioning medicine had a favorable outcome in the study. Results: The sports kinesiology program has apparent effects on improving and enhancing human body shape, physiological functions, and physical fitness. Conclusion: The sports kinesiology program has a significant effect on improving the physical fitness of the human body. Level of evidence II; Therapeutic studies - investigation of treatment results.

scholarly journals SPECIAL PHYSICAL TRAINING FOR STRENGTHENING ATHLETES’ PHYSICAL FITNESS AND SPORTS ABILITY

2021 ◽  
Vol 27 (8) ◽  
pp. 800-803
Author(s):  
Zhenpeng Huang ◽  
Juanhua Shi ◽  
Chaohu He
Keyword(s):  
Physical Fitness ◽  
Physical Function ◽  
Body Shape ◽  
Performance Test ◽  
Training System ◽  
Active Movement ◽  
Level Of Evidence ◽  
Tennis Players ◽  
Fitness Training ◽  
And Function

ABSTRACT Introduction: Special physical exercise and exceptional physical fitness are an assuredly positive combination for winning. Good exceptional physical fitness is an essential prerequisite for athletes to win competitions. Objective: This study mainly explores the relationship between the functional performance of specialized sports athletes and the performance of specific physical fitness to optimize the functional training and specific physical fitness training system of male tennis players. Methods: The article selects six tennis players as the research objects and conducts active movement monitoring and physical fitness training. Results: Athletes have poor stability in the core area and poor flexion flexibility of both hips and ankles in a symmetrical posture. There is a significant correlation between the functional movement screening test and the tennis-specific physical fitness performance test results. Conclusions: Only by studying body shape and function can we guide the diagnoses and evaluation of an athlete's physical function. We need to formulate reasonable strengthening measures based on the analysis of body shape and function. Only in this way can the athlete's body shape and physical function be effectively enhanced. Level of evidence II; Therapeutic studies - investigation of treatment results.

The Biomechanic Of Bridge Up Analysis

2019 ◽  
Vol 1 (2) ◽  
pp. 51-57
Author(s):  
Lusiana
Keyword(s):  
Physical Activity ◽  
Physical Fitness ◽  
Human Body ◽  
Learning Process ◽  
Body Shape ◽  
Good Strength ◽  
Anatomy And Physiology ◽  
Mechanical Study ◽  
Proper Training ◽  
Fitness And Health

Sport is a physical activity to maintain physic fitness and health. Physical fitness can be obtained with correct physical activity, one of which is by doing gymnastic movements. Bridge up is one of the movements in gymnastics on the floor with a supine body shape or posture which rests on both hands and legs with knees bent. The correct movement is a movement that is in accordance with the anatomy and physiology of the human body, coupled with a mechanical study of efficient movement. In terms of biomechanics, the mechanical laws of motion are: 1) center of gravity, 2) balance and 3) force. It takes coordination between balance, flexibility and good strength to be able to make movement bridge up. Efforts to avoid mistakes that can result in injury can be done by applying the principles of proper training and adequate stretching. In the learning process, a teacher/lecturer must pay attention to the condition of students by providing step by step exercises or a series of movements from simple to complex.

scholarly journals Feasibility of Using Floor Vibration to Detect Human Falls

2020 ◽  
Vol 18 (1) ◽  
pp. 200
Author(s):  
Yu Shao ◽  
Xinyue Wang ◽  
Wenjie Song ◽  
Sobia Ilyas ◽  
Haibo Guo ◽  
...  
Keyword(s):  
Machine Learning ◽  
Human Body ◽  
Nearest Neighbor ◽  
Body Movement ◽  
Modern Society ◽  
Recognition System ◽  
Machine Learning Algorithms ◽  
K Nearest Neighbor ◽  
Study Results ◽  
Floor Vibration

With the increasing aging population in modern society, falls as well as fall-induced injuries in elderly people become one of the major public health problems. This study proposes a classification framework that uses floor vibrations to detect fall events as well as distinguish different fall postures. A scaled 3D-printed model with twelve fully adjustable joints that can simulate human body movement was built to generate human fall data. The mass proportion of a human body takes was carefully studied and was reflected in the model. Object drops, human falling tests were carried out and the vibration signature generated in the floor was recorded for analyses. Machine learning algorithms including K-means algorithm and K nearest neighbor algorithm were introduced in the classification process. Three classifiers (human walking versus human fall, human fall versus object drop, human falls from different postures) were developed in this study. Results showed that the three proposed classifiers can achieve the accuracy of 100, 85, and 91%. This paper developed a framework of using floor vibration to build the pattern recognition system in detecting human falls based on a machine learning approach.

scholarly journals The relationship between physical fitness attributes and sports injury in female, team ball sport players: a systematic review

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Jessica B. Farley ◽  
Lily M. Barrett ◽  
Justin W. L. Keogh ◽  
Carl T. Woods ◽  
Nikki Milne
Keyword(s):  
Systematic Review ◽  
Body Composition ◽  
Physical Fitness ◽  
Sports Injury ◽  
Quality Data ◽  
Body Region ◽  
Ankle Sprains ◽  
Level Of Evidence ◽  
Data Synthesis ◽  
The Relationship

Abstract Background Understanding the relationships between physical fitness characteristics and sports injury may assist with the development of injury minimisation programs. The purpose of this systematic review was to investigate the association between physical fitness attributes and sports injury in female, team ball sport players. Methods Four scientific databases (MEDLINE, EMBASE, SPORTDiscus, Scopus) and reference lists of relevant research were searched for eligible studies up to September 2, 2019. Full-text articles examining the relationship between physical fitness and sports injury in female, team ball sport players were included. A modified Downs and Black checklist was used to assess methodological quality. Data synthesis determined summary conclusions based on the number of significant relationships divided by the total relationships investigated and reported as a percentage. Level of certainty was identified for summary conclusions based on level of evidence. Sub-analyses regarding competition level, age, and single injury types were also conducted. Results A total of 44 studies were included. Data synthesis revealed no associations (low to moderate certainty) between body composition (1/9; 11%), flexibility (18–20%), and balance (2/8; 25%) and ‘any injury’ classification. No associations (mostly of moderate certainty) were found between flexibility (0–27%), muscular strength (0–27%), and body composition (14–33%) and various body region injury classifications, whereas mixed summary conclusions were shown for balance (0-48%). Many associations between physical fitness and sports injury were deemed ‘unknown’ or with an insufficient level of certainty. Sub-analyses revealed no association between strength and noncontact ACL injuries (0/5; 0%) or ankle sprains (0/12; 0%), and between flexibility and ankle sprains (1/5; 20%); however, insufficient certainty of these results exists. Clear associations were concluded between balance and lower body injuries in female, non-elite (10/16; 63%) and junior (9/12; 75%) team ball sport players, with moderate and insufficient certainty of these results, respectively. Conclusion Limited evidence is available to demonstrate relationships between physical fitness and sports injury in female, team ball sport players. High-quality evidence investigating the multifactorial nature of sports injury, including the interactions physical fitness qualities have with other injury determinants, is needed to better understand the role of physical fitness in minimising sports injuries in female, team ball sport players. Trial Registration CRD42017077374 (PROSPERO on September 14, 2017).

scholarly journals Parkinson’s Patients’ Tolerance for Risk and Willingness to Wait for Potential Benefits of Novel Neurostimulation Devices: A Patient-Centered Threshold Technique Study

2021 ◽  
Vol 6 (1) ◽  
pp. 238146832097840
Author(s):  
Brett Hauber ◽  
Brennan Mange ◽  
Mo Zhou ◽  
Shomesh Chaudhuri ◽  
Heather L. Benz ◽  
...  
Keyword(s):  
Trial Design ◽  
Patient Characteristics ◽  
Risk Tolerance ◽  
Level Of Evidence ◽  
Treatment Benefit ◽  
Study Results ◽  
Potential Benefits ◽  
Risk Thresholds ◽  
Time Motor ◽  
Threshold Technique

Background. Parkinson’s disease (PD) is neurodegenerative, causing motor, cognitive, psychological, somatic, and autonomic symptoms. Understanding PD patients’ preferences for novel neurostimulation devices may help ensure that devices are delivered in a timely manner with the appropriate level of evidence. Our objective was to elicit preferences and willingness-to-wait for novel neurostimulation devices among PD patients to inform a model of optimal trial design. Methods. We developed and administered a survey to PD patients to quantify the maximum levels of risks that patients would accept to achieve potential benefits of a neurostimulation device. Threshold technique was used to quantify patients’ risk thresholds for new or worsening depression or anxiety, brain bleed, or death in exchange for improvements in “on-time,” motor symptoms, pain, cognition, and pill burden. The survey elicited patients’ willingness to wait to receive treatment benefit. Patients were recruited through Fox Insight, an online PD observational study. Results. A total of 2740 patients were included and a majority were White (94.6%) and had a 4-year college degree (69.8%). Risk thresholds increased as benefits increased. Threshold for depression or anxiety was substantially higher than threshold for brain bleed or death. Patient age, ambulation, and prior neurostimulation experience influenced risk tolerance. Patients were willing to wait an average of 4 to 13 years for devices that provide different levels of benefit. Conclusions. PD patients are willing to accept substantial risks to improve symptoms. Preferences are heterogeneous and depend on treatment benefit and patient characteristics. The results of this study may be useful in informing review of device applications and other regulatory decisions and will be input into a model of optimal trial design for neurostimulation devices.

Video-Based Human Motion Analysis

2011 ◽  
Vol 403-408 ◽  
pp. 2593-2597
Author(s):  
Hong Bao ◽  
Zhi Min Liu
Keyword(s):  
Motion Analysis ◽  
Human Body ◽  
Body Shape ◽  
Human Motion ◽  
Random Motion ◽  
Human Motion Analysis ◽  
Mass Center ◽  
Shape Features ◽  
Skeleton Model ◽  
Regular Motion

In the analysis of human motion, movement was divided into regular motion (such as walking and running) and random motion (such as falling down).Human skeleton model is used in this paper to do the video-based analysis. Key joints on human body were chosen to be traced instead of tracking the entire human body. Shape features like mass center trajectory were used to describe the movement, and to classify human motion. desired results achieved.

scholarly journals Common Sports Injuries among Physical Activities Practitioners at the Physical Fitness Centers in Jordan (Comparative Study)

2016 ◽  
Vol 12 (5) ◽  
pp. 24
Author(s):  
Majed F. Mujalli ◽  
Maen Z. Zakarneh ◽  
Ala’a Kh. Abu Aloyoun
Keyword(s):  
Physical Fitness ◽  
Sports Injuries ◽  
Physical Activities ◽  
The Body ◽  
Fitness Centers ◽  
Warm Up ◽  
Medical Checkup ◽  
Study Results ◽  
Lumbar Area ◽  
The Common

<p>The aim of the study was to investigate the common sports injuries among physical activities practitioners at the physical fitness centers in Jordan. Study sample consisted of (272) volunteered male (n=221) and female (n=51) (age 30±3). Researchers used a special form used to evaluate athletic injuries. After collecting and analyzing the data. Results showed that the most common sports injuries among sample of the study was muscular tears 27.7%, muscle spasm 20.7%, and tears ligament 20.2%. And the most exposed parts of the body to injury is the lumbar area 26.8%, elbows 16.9%, followed by shoulders 8.9%. Also the study results revealed that the most cusses of injuries was over training 24.14%. Poor warm-up 22.1% and bad technic 11.3%. Bodies-building was the most type of activities subjects to injury with 18.8%. Physical Fitness 6.6% and weight loss 27.7. Results also showed that physical therapy was the most means of treating injuries 54.14%, drugs therapy 33.3% and surgical intervention 4.2%. Also the study shows that males are more exposed to injuries than females.</p><p>Conclusions: These finding indicate that sports injures is part of physical</p><p>Activities participations, preventive measures should be taken by participant's the researchers recommended the need for physical and medical checkup before participation in physical activity at the physical fitness centers.</p>

scholarly journals Physical fitness performance, playing position and competitive level attained by elite junior soccer players

Kinesiology ◽  
2021 ◽  
Vol 53 (1) ◽  
pp. 56-64
Author(s):  
Asier Los Arcos ◽  
Asier Gonzalez-Artetxe
Keyword(s):  
Physical Fitness ◽  
Aerobic Fitness ◽  
Mean Difference ◽  
Soccer Players ◽  
Countermovement Jump ◽  
Professional Career ◽  
Neuromuscular Performance ◽  
Maximal Aerobic Speed ◽  
Physical Tests ◽  
The Impact

The aim of this study was to look into the alleged impact of the physical fitness performance of elite junior soccer players on the professional career according to playing position. The physical tests (sprint test, countermovement jump [CMJ], and maximal aerobic speed [MAS]) performed by 165 players enrolled in the junior team of a Spanish 1st Division club (1998-2010) were evaluated. Players were classified as those who were promoted to the reserve team (Reserve Team) and those who were not (non-Reserve Team), and as those who were promoted to the Spanish 1st/2nd Divisions (PFL) and those who were not (NPFL) until the 2020-2021 season. Overall, no significant differences (p&gt;.05) were found between the Reserve Team and non-Reserve Team or between the PFL and NPFL players in neuromuscular performance. Aerobic fitness was greater (p&lt;.05; ES = .79 ± .60 , moderate; mean difference = 3.0%) for the Reserve Team lateral midfielders in comparison to that for the non-Reserve Team. The results suggest that the impact of physical fitness on the promotion of elite junior soccer players is limited.

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