Earticle

Purpose : This study was to investigate the effect of passive stretching and stretch oneself the cervical ROM and blood circulation, it is an object of one type of passive stretching stretch oneself representing investigate whether similar effects as compared to passive stretching. Methods : This study was chosen as the destination for groups of 20 people Men voluntary university students enrolled in K University in Busan (stretch oneself) and control group (passive stretching) in each of 10 randomly kill, period 4 2015 April 7, 2015 May 28, up to a total of 25 days (4 weeks), conducted once a week for 15 minutes to find out the difference between the cervical ROM and blood circulation before and after the stretching and stretching using a DITI (infrared thermography measuring instruments) and cervical range of motion measurementI saw. Results : As a result of stretch oneself and range of motion of the cervical spine before and after passive stretching (Flex. Ext. Rt / Lt. Side bending ·Rotation) did not show any significant difference, the passive stretching group and the stretch oneself group of the blood circulation through the body heat analysis Rt. / Lt Pectoralis, Rt. Trapezius did not show a statistically significant difference Lt. Trapezius (.044) showed a significant difference. Conclusion : So that adults as well as children can also have reduced physical activity, sedentary form of passive stretching that modern life that forms the living conditions are indispensable, but stretch oneself can also make a difference in this difficult situation by passive stretching the stretch oneself also helps there.

Purpose : The purpose of this study is to identify the degree of job satisfaction of the persons who are engaged in welfare facilities for the aged and to analyze the influences of individual factors, organizational characteristics. Method : For the method of survey for this study, research was done for the pertinent literature and questionnaire survey on the job satisfaction of the persons engaged in the welfare facilities for the aged in Ulsan region was conducted. Results : There was no significant difference in the personal factor, population sociologic trait, majors or licenses and job satisfaction level according to affiliated organization of workers in welfare facilities for the aged. As the compensation fairness, job security, participation value among organization trait factors are high and the relationship with the boss is good, job satisfaction level was high. Facility satisfaction level showed significant correlation of apparent amount as the result of analyzing correlation. : Conclusion : Duty fulfillment must be done faithfully through increase of wages, enhancement of unofficial relationship with boss and coworkers, improvement of qualifications and expertness in personnel system and position support, to improve the quality of life.

Purpose : The purpose of this study was to investigate the effect of proprioceptor Neuromuscular Facilitation(PNF) applied to the upper extremity on the muscle activation of trunk extension. The healthy subjective(mean age of 21.6 years) participated in this study. Methods : PNF pattern applied on the bilateral upper extremity in all subjects were bilateral flexion-abduction and bilateral flexion-adduction. Muscle activation in two patterns were measured in erector spinalis using surface EMG system. Each EMG value in individual muscle was normalizes for maximal voluntary isometric contraction. The data analyzed by independent t-test. Result : The result was as following: The irradiation led to higher activation in the bilateral flexon-abduction than that of bilateral flexion-adduction pattern in erector spinalis(p<.05). Conclusion : This result suggest that the application of PNF patterns to the bilateral upper extremity affect on muscle activation of trunk extensor. This machanism of irradiation effect might provide a help to the development of treatment method for affected side and functional improvement for the patient who have damages of central nervous system or musculoskeletal problem by arothropedic injury or low back pain(LBP).

Purpose : Elderly patients being admitted to medical institution we want to help on fall prevention program for development Method : Fall analyzed the problems of using the fall related review of literature and the National Statistical Office. Result : 1. Fall causes Fall out(74.9%), slippery(60.3%), dizziness(48.2%), fall over (25.2%). 2. Fall by several of the complex interplay of factors but the lack of exercise of the elderly as a result of the fall's great danger. 3. Nevertheless, psychologically a reduction in fall with the basic factor. Conclusion : Fall to prevent an exercise program are most required. The basic goal of exercise program is psychological defusing a slowdown.

Purpose : The purpose of this study was find out the effect on balance ability and agility of treadmill on locked and opend hearing. Methods : This study has 74 people, participate the experiment. Subjects were divided into two group, Which consist of of a group with an opend hearing(M:20, F:18), a group with Locked hearing(M:20, F:16). Balance ability assessment methods were balance master, agility assessment methods were dynavision 2000. Exercise methods included tread mill. First evaluated balance ability and agility , next walked in tread mill 30minutes. next re- evaluated balance ability And agility measured by balance master and dynavision 2000. Statistical analysis was performed using SPSS 22.0 version. Results : The results of this study were as follows: 1. Analyzing the differences of balance among two groups, there was no statistically significant differences, two groups were progressed balance ability. 2. Analyzing the differences of agility , there was no statistically significant Difference among two groups. two groups were progressed agility. Conclusion : Comparing the dynamic balance and static balance, there two groups were progressed balance ability. On agility was also progressed on locked group and opend group.