Study On Fitness And Athletic Injuries Of Square Dancer In Xi’an

Objective: Through making questionnaire survey for Xi’an city square dance lovers to understand the fitness effect of square dance, the occurrence of sports injuries and related factors Making a in-depth analysis of the square dance exercise on the physical mechanism and movement damage occurrence reason, provide guidance and reference for the square dance enthusiast of reason& prevention of injury,exercise science and health promotion provide theoretical support to further promotion of mass sports activities.Methods: The methodology of this paper consists of literature data,questionnaire and statistical analysis, with 500 square dance enthusiasts as the research object. understand the participation of square dance enthusiasts, namely on investigating the types of square dance, the purpose of the exercise, exercise time,intensity, space and blood pressure, blood glucose and blood lipid, sleep quality and the body immunity, activity ability, emotion and other basic indicators,and using Excel to statistic and investigate injury time in the movement, duration, severity of injury sites of injury, reason, and early treatment time, investigation method, speed problems such as treatment, recovery, recovery time, the survey results are based on the data mathematical statistical analysis, to explore the causes of sports injury,combined with the square dance fitness mechanism, to provide reference for the prevention of sports injury.Results:(1)The survey results of which dance that Xi’an city square dance lovers participate in show that: the largest number of dance Xi’an city square dance lovers participate in is aerobics(129 persons, accounting for 30.14% of the total number), then modern dance(91 people, accounted for the total number of 21.26%),folk dance(78 people, accounting for 18.22% of the total number); the main purpose people participate in square dance movement is physical fitness, leisure and entertainment, disease prevention and cure, stay in shape.(2) Xi’an city square dance amateurs’ whose sports period 3-5 years and more than 5 years are in the majority; the main site of exercise is the cement floor; mostly the intensity of the exercise is moderate intensity(233 people, 54.69% of the total).(3) With long-term square dance exercise process, 56.57% of dancers whose sleep quality get improvement, 20.19% of the exercisers whose the body immunityget improvement, 59.15% of the exercisers whose ability of physical activities get improvement, 66.67% of the exercisers’ sentiment has improved; and also 56.57% of exercisers lose some weight, 20.19% of exercisers get blood lipids lower, 59.15%of exercisers have a drop in blood pressure, 32.39% of exercisers’ glucose declined.(4)The survey showed that 67.84% square dance exercises’ instructors are square dance lovers, most of them did not receive professional training, without professional knowledge of dance and sports health.(5) Xi’an city square dance amateur sports injury is more common, a period the injuries mainly occurred in is daily exercise at night, mostly are chronic injury(132cases, accounted for 63.46% of the total number of injury), Injured sites are mainly concentrated in the waist(62 cases, accounted for the total number of the injured29.81%), knee(40 cases, accounted for the total number of the injured 19.23%), ankle(32 cases, accounting for 15.38% of the total number of injury), neck(24 cases,accounting for 11.54% of the total number of injury), shoulder(19 cases, accounting for 9.13% of the total number of injury). The type of square dance sports injury mainly sprain(45 cases, the total number of injured 21.63%) and muscle(44 cases,accounting for 21.15% of the number of total damage), strain of lumbar muscles(32cases, the total number of injured 15.38%), patella strain(23 cases, the total number of 11.06%, joint ligament injury) injury(15 cases, the total number of injured 7.21%),lumbar disc herniation; The reasons for sports injury are often lack of warming-up(136 cases, accounting for 66.02% of the number of total damage), poor physical quality(103 cases, accounting for 50% of the number of total damage),part exercise overload(81 cases, accounting for the total damage the number of 39.32%), clothing(68 cases, the total number of failures, 33.01% damage)technical error(63 cases,accounting for 30.58% of the number of total damage), fatigue(62 cases, the total number of injured 30.10%).(6) Square dance lovers’ injury treatment, The injured early treatment is not timely, most of them delay treatment or have no treatment after injury;for the treatment of late injury they treat mainly with massage, physiotherapy, acupuncture,herbal medicines for external use, oral administration of drugs etc. after treatment,46.63% of injured patients’ condition get improved, 26.44% Injured patients were significantly improved, and 17.79% of injuries were recovered.Conclusions:(1) Gymnastics, modern dance, folk dance are Xi’an city squaredance lovers participate in the most; main purpose people choose square dance movement is physical fitness, leisure and entertainment, disease prevention and cure,keep in shape; training the main venue for the cement.(2) With square dance exercise a long time, the quality of sleep, the body’s immunity, physical activity, mood would have some improvement, and the body weight, blood fat, blood pressure, blood sugar would have a certain decline.(3)Xi’an city square dance amateur sports injury is more common, a period the injuries mainly occurred in is daily exercise at night, mostly are chronic injury,Injured sites are mainly concentrated in the waist, knee and ankle. Square dance enthusiast of sports injury for the major types of sprain, strain a muscle, waist muscle strain, patella strain, joint and ligament injury; The direct reasons for sports injury are prepared under active exercise overload technical error fatigue.(4)The square dance injured early treatment are usually not timely, for the treatment of late injury they treat mainly with massage, physiotherapy, acupuncture,herbal medicines for external use, oral administration of drugs etc. after treatment,injured patients’ condition get improved.