The Effect of Shoulder Stabilization Exercise and Core Stabilization Exercise on the Shoulder Height and Respiratory Function in Young Adults with Round Shoulder Posture

김미경,정범철,유경태 대한물리의학회 2023 대한물리의학회지 Vol.18 No.4

PURPOSE: The purpose of this study was to compare how the shoulder height and respiratory function are affected by applying shoulder stabilization exercises and core stabilization exercises that are effective for strengthening the trunk muscles and postural stability for adults with a round shoulder posture (RSP). METHODS: The participants were 28 young adults with RSP. They were assigned randomly to two groups: shoulder stabilization exercise and core stabilization exercise. They performed the exercises for 30 minutes twice a week for four weeks. They measured the shoulder height and respiratory function before and after exercise. RESULTS: No significant difference in shoulder height was found between the groups. A significant decrease in shoulder height was found in the shoulder stabilization exercise group after exercise. The core stabilization exercise group showed a significant decrease after exercise. In respiratory function, no significant difference was found between the groups. The forced vital capacity (FVC) and forced expiratory volume in one second (FEV1) were increased significantly in the shoulder stabilization exercise group before and after exercise. The FEV1, FEV1/FVC, and peak expiratory flow were significantly higher in the shoulder stabilization exercise group after exercise than in the core stabilization exercise group. CONCLUSION: Shoulder stabilization exercise and core stabilization exercise improved the postural alignment and pulmonary function, and the exercises could be helpful in shoulder rehabilitation as well as the clinical part of the treatment of rounded shoulder posture.

코어 안정화 운동이 근·골격계 통증 운동선수들의 혈중젖산과 신체적 스트레스에 미치는 영향

오장록(Jang-Rok Oh) 한국발육발달학회 2020 한국발육발달학회지 Vol.28 No.4

The purpose of this study is to improve the chronic musculoskeletal disorders of elite athletes and improving performance and performance during exercise to see the effect of core stabilization exercise. The subjects of this study were 20 C university athletes, each of which participated in the core stabilization exercise group and the non-participating group, 10 subjects were randomly assigned, and measured twice before and 8 weeks after exercise. For a total of 8 weeks, the core exercise group performed core stabilization exercise under the same conditions as much as possible, and the control group did not manage other than the usual training and only measured. Data processing was performed using the correspondence sample t-test to see the difference between the two groups before and after each of the two groups, and the repeated measurement variance method to confirm the difference between the groups and the timing of measurement. As a result of applying the statistical setting value as α=.05, the following conclusions were drawn. Blood lactate decreased in the core exercise group, showing a significant difference. As a result of repeated measurement variance analysis, it was found that there was an interaction effect only at the time of measurement Among the stress indicators, α-amylase decreased after exercise in the core exercise group, showing a significant difference, and total antioxidant activity increased in the core exercise group, indicating that there was a significant difference. As a result of repeated measurement variance analysis, α-amylase was found to have an interaction effect at the time of measurement and the time of measurement*group . and total antioxidant activity was found to have an interaction effect at the time of measurement and the time of measurement*group. Summarizing these results, it was found that the core stabilization exercise program is effective in reducing blood lactic acid and positively improving the stress indicator α-amylase and total antioxidant power for elite athletes. Therefore, if the core stabilization exercise is set in consideration of the intensity and frequency of the exercise before the game, during the game, and during the rest period, It is believed that the season will be achieved with successful performance improvement as it relieves the pain of chronic musculoskeletal diseases of elite athletes.

중심안정화 운동의 진행단계와 형태에 따른 요부 근육의 활성 비교

김정태,박성현 한국웰니스학회 2011 한국웰니스학회지 Vol.6 No.3

The purpose of this study was to compare lumbar muscle activities on progression stage of??types of lying bug, bridging, and quadruped stabilization exercise. For this purpose, 15 healthy males were??recruited and each subjects performed three types of core stabilization exercise. Reference voluntary contraction was used??to measure muscle activities. One-way repeated ANOVA was conducted to find out general differences and??obtained the results as follows; Firstly, as for the lumbar muscle activities on progression stage of lying bug??stabilization exercise, activity of rectus abdominis revealed the highest at stage 3, activity of external oblique revealed high??in stage 2 and 3, activity of internal oblique revealed high in stage 3. Secondly, as for the lumbar muscle??activities on progression stage of lying bug stabilization exercise, activities of rectus abdominis, external oblique, and??internal oblique revealed high in stage 3. Thirdly, as for the lumbar muscle activities on progression stage of??lying bug stabilization exercise, activity of rectus abdominis revealed in stage 2, activity of external oblique revealed??the highest at stage 1, activity of internal oblique revealed the highest at stage 2, activities of transverse abdominis,??multifidus, and erector spinae revealed the highest at stage 3. Lastly, as for the lumbar muscle activities on three??types of core stabilization exercise, activities of rectus abdominis and internal oblique revealed high in lying bug and??bridging exercise, activity of transverse abdominis revealed high in quadruped exercise, activity of multifidus??revealed th highest in quadruped exercise, activity of erector spinae revealed the highest in bridging exercise. In??conclusion, core stabilization exercise should be carefully selected to effectively strengthen a specific lumbar??stabilizer.

The Effects of Core Stability Exercise on the Ability of Balance in Stroke Patients

김영동 ( Young Dong Kim ),황병용(교신저자) ( Byong Yong Hwang ),김중환 ( Jung Hwan Kim ),염준우 ( Jun Woo Yeom ) 대한신경치료학회 2011 신경치료 Vol.15 No.1

Purpose Over the last few decades, awide range of exercises have been shown to provide hemiplegic patients a more stable and dynamic balance. Moreover, core stability exercises for hemiplegic patients after a stroke have become increasingly significant in rehabilitation units. Method This study examined the therapeutic effects of the core stability exercises on the static and dynamic balance of hemiplegic patients. A total of 10 hemiplegic patients (4 males, 6 females, age ranging from 37 to 81 years) were enrolled in this study. The subjects in the experimental group participated in the core stability exercise program consisting ofa total of 12 sessions 3 times per week, over a 4-week period with each exercise lasting forapproximately 15 minutes. Result The static and dynamic balance by the Berg Balance Scale (BBS) and Timed Up and Go (TUG), respectively, were measured before and after the core stability exercises. A Wilcoxon signed ranks test and Mann-Whitney U test were used to compare the static and dynamic balance before and after the core stability exercises in the hemiplegic patients in each group and inter-groups, respectively. Conclusion The core stability exercises were relatively effective in improving the static balance; BBS. The core stability exercises were quite effective in improving the dynamic balance; TUG (p<.05). Overall, core stability exercises are believed to be an important therapeutic method in rehabilitation programs for hemiplegic patients.

마른 비만인 여대생들에게 유산소 운동과 복합운동이 신체 조성에 미치는 영향

한영덕,이태성,김새림,류아름,박준,한다원,김다솜,양회송,유영대,정찬주 대한스포츠물리치료학회 2015 정형스포츠물리치료학회지 Vol.11 No.1

The purpose of this study was to identify the most effective exercise program on normal weight obesity coed. This study was performed on eighteen subjects with normal weight obesity(aged 19 to 22). Eighteen subjects were divided into two groups; aerobic exercise group(n=9), core stability exercise include aerobic exercise group(n=9). Both of the group performed the aerobic exercises and core stability exercise include aerobic exercises four times a week for six weeks. All subjects were measured before and after exercises by inbody for body fat percentage, fat-free mass, skeletal muscle mass and WHR(Waist Hip Ratio). The data was analyzed by the paired t-test for comparing before and after changes of factor in each group and the independent t-test for comparing the between groups. The results were as follows. There was statistically significant difference of before and after body fat percentage, fat-free mass, skeletal muscle mass and WHR(p<0.05). There was statistically significant difference between aerobic exercise group and core stability exercise include aerobic exercise group in skeletal muscle mass and WHR(p<0.05). There was no statistically significant difference between the aerobic exercise group and core stability exercise include aerobic exercise group in body fat percentage and fat-free mass(p>0.05). As a result of this study, we found that the core stability exercise include aerobic exercises may be effective more than aerobic exercise.

코어 안정화 운동이 길랭바래증후군 환자의 몸통 근력, 근활성도 및 폐기능에 미치는 영향: 증례보고

음영배 ( Young-bae Eum ),유경태 ( Kyung-tae Yoo ),이윤환 ( Yun-hwan Lee ),이호성 ( Ho-seong Lee ) 대한물리의학회 2021 대한물리의학회지 Vol.16 No.1

PURPOSE: This study examined the effects of core stability exercise on the strength, activation of the trunk muscle, and pulmonary function in a Guillain-Barre syndrome (GBS) patient. METHODS: A 38-year-old male with GBS was enrolled in the study. A core stability exercise program was implemented for four weeks with a duration of 30 min/day and a frequency of three days/week. The program consisted of abdominal crunch, Swiss ball crunch, bicycle crunch, medicine ball sit-up with a toss, medicine ball rotational chest pass, raised upper body and lower body, and dead bug. Measurements of the strength of the trunk muscle (trunk flexion and hip flexion), activation of trunk muscles (rectus femoris; RA, external oblique abdominal; EOA, internal oblique abdominal; IOA, erector spinae; ES), and pulmonary function (forced expiratory capacity; FVC, forced expiratory volume at one second; FEV1) were taken before and after four weeks of core stability exercise. RESULTS: The strength of trunk muscles increased in the trunk and hip flexion after four weeks of core stability exercise, respectively, compared to the baseline levels. Activation of the trunk muscles increased in RA, EOA, and IOA after four weeks of core stability exercise compared to baseline levels, but decreased in ES after four weeks of core stability exercise compared to the baseline levels. The pulmonary function increased in FVC and FEV1 after four weeks of core stability exercise compared to the baseline levels. CONCLUSION: These results suggest that core stability exercise improves strength, Activation of the trunk muscle, And pulmonary function in patients with GBS.

Effects of Core Stabilization Exercise on the Dynamic Stability in Young Aged Women Wearing Heeled Shoes

이광진,이호성 대한운동학회 2018 아시아 운동학 학술지 Vol.20 No.1

PURPOSE The purpose of this study was to examine the effects of core stabilization exercise on the dynamic stability in young aged women wearing heeled shoes. METHODS Fourteen young aged women were divided into high heel group (HHG, n=7) and low heel group (LHG, n=7) with heel height. Core stabilization exercise was performed for 60 min (warm up 10min, exercise 40 min and cool down 10min), three times a week for 8 weeks. The dynamic stability was measured by Y-Balance test (Anterior; Ant, posteriolateral; PL, posteriomedial; PM, composite score; CS). RESULTS The dynamic stability was significant difference between groups in both PL and CS at before exercise. The dynamic stability showed also significant improvement in both HHG (Ant, PL, PM, CS) and LHG (PL) at after exercise. CONCLUSIONS We demonstrated that wearing heeled shoes reduce dynamic stability, while core stabilization exercise improve dynamic stability.

체간의 안정화운동이 뇌졸중 환자의 동적 균형에 미치는 효과

신원섭(Shin, Won-Seob),김창영(Kim, Chang-Young),이동엽(Lee, Dong-Yeop),이석민(Lee, Suk-Min) 한국산학기술학회 2009 한국산학기술학회논문지 Vol.10 No.9

본 연구는 만성 뇌졸중 환자를 대상으로 체간 안정화운동을 실시하여 동적 균형능력의 변화를 알아보고자 하였다. 연구의 대상자는 만성 뇌졸중 환자 38명으로 무작위로 두 그룹으로 나누어 체간 안정화운동(n=20)과 기존의 일반적 균형운동(n=18)을 주 3회씩 7주간 시행하였다. 운동의 시작 전과 후에 동적 균형능력을 측정하여 운동의 효과 를 알아보았고 전과 후의 변화량을 가지고 운동방법간의 차이를 비교하였다. 연구 결과 체간 안정화운동으로 뇌졸중 환자의 동적 균형능력(BBS, TUG)이 유의하게 증가하였다(p<.001). 두 그룹간의 치료 전․후차 변화량을 비교한 결과, BBS 측정에서 체간 안정화운동이 일반적 균형운동보다 효과적인 것으로 나타났다(p<.05). 이와 같은 결과를 바탕으로 앞으로 만성 뇌졸중 환자의 재활 훈련 방법으로 체간의 안정화운동이 유용하게 적용될 것으로 기대되고 임상적 적용 에서도 누운 자세에서 시행하는 체간 안정화운동이 뇌졸중 급성기 이후의 조기 적용에도 활용할 수 있는 효과적인 방법이라고 생각된다. This study compared the relative effectiveness of trunk stability exercise with general balance exercise on dynamic balance for patients with chronic patients. Thirty eight subjects were recruited and randomly divided into two groups. One group was trained trunk stability exercise and the other group was trained general balance exercise. This process was carried out three times a week for seven weeks. Dynamic balance was measured prior to commencement of the exercise programs, and again after seven weeks, when the programs were completed, in order to establish the effectiveness of both exercise programs. Both the trunk stability exercise and the general balance exercise increased BBS and TUG(p<.001). The trunk stability exercise was more effective at increasing BBS(p<.05). We suggest that trunk stability exercise is effective in the improvement of balance ability in the persons with chronic stroke. Therefore, the trunk stability exercise is considered to important when the stroke patients are trained. Further studies of effectiveness of trunk stability exercise should be carried out to increase our understanding of this area of study.

Core muscle Strengthening Effect During Spine Stabilization Exercise

한갑수,남현도,김경호 대한전기학회 2015 Journal of Electrical Engineering & Technology Vol.10 No.6

Core spinal muscles are related to trunk stability and assume the main role of stabilizing the spine during daily activities; strengthening of core muscles around the spine can therefore reduce the chance of back pain. The objective of the study was to investigate the effect of core muscle strengthening in the spine during spine stabilization exercise using a whole body tilt device. To achieve this, a validated musculoskeletal (MS) model of the whole body was used to replicate the input motion from the whole body tilting exercise. An inverse dynamics analysis was executed to estimate spine loads and muscle forces depending on the tilting angles of the exercise device. The activation of long and superficial back muscles such as the erector spinae (iliocostalis and longissimus) were mainly affected by the forward direction (-40°) of the tilt, while the front muscles (psoas major, quadratus lumborum, and external and internal obliques) were mainly affected by the backward tilting direction (40°). Deep muscles such as the multifidi and short muscles were activated in most directions of the rotation and tilt. The backward directions of the tilt using this device could be carefully applied for the elderly and for rehabilitation patients who are expected to have less muscle strength. In this study, it was shown that the spine stabilization exercise device can provide considerable muscle exercise effect.

체간안정화 운동이 편마비 환자의 족저압에 미치는 효과

임종수 ( Jong Soo Lim ),송주민 ( Ju Min Song ),김진상 ( Jin Sang Kim ) 대한물리의학회 2011 대한물리의학회지 Vol.6 No.2

Purpose:The purpose of this study was to investigate the effect of core stabilization exercise on foot pressure in the hemiplegic patients. Methods:A total of 28 subjects(n=28) who were diagnosed with hemiplegic caused by a stroke were randomly divided into bridge exercise(BX, n=14) and crunch exercise(CX, n=13) groups and each group executed the exercises 20 minutes a day, 4 times per week over an 8 week period. Foot pressure was measured on the fore, mid, and hind foot for peak pressure, and distance of center of pressure (COP). Results:The peak pressure on the mid foot for BX and CX were significantly different according to the exercise period(p<05). Peak pressure on the hind foot of BX was significantly different according to exercise period (p<.05), however there was not in CX. The effects of each exercises period were significantly different according to pre-after 8weeks (p<.05). According to exercise period (p<.05), COP distances of BX and CX were significantly different. Conclusion:The results show that both BX and CX verified an improvement in gait ability. Especially, since we confirmed BX was attributed more to gait ability than CX. This is considered to be effective on those hemiplegic patients who need core-stabilization and gait stability.