• Journal of International Academy of Physical Therapy Research
• /
• v.11 no.4
• /
• pp.2197-2202
• /
• 2020

Background: If there is a difference in leg length, the center of gravity shifts unilaterally toward the short leg, causing loss of balance and secondary postural imbalance, trunk muscle tone changes, gait abnormalities and pelvic imbalance. Objectives: To investigate effects of self exercise program on leg length, balance in adults with leg-length discrepancy. Design: Single blind randomized controlled trial. Methods: Twenty-eight participants were selected and divided into resistance exercise, flexibility exercise, and core exercise. Each exercise was performed for 40 minutes, 3 times a week for 6 weeks. Leg length and balance before and after exercise were measured and analyzed. Results: Following the interventions, resistance exercise group showed significant improvement in balance, but leg length difference did not show significant results. Flexibility exercise group showed significant improvement in leg length difference, but balance did not show significant results. Core exercise group showed significant improvement in leg length difference and balance. There was no significant difference in the comparison between the three groups. Conclusion: This study suggests that customized exercise according to the patient's level is beneficial to the patients.

• Journal of Life Science
• /
• v.19 no.1
• /
• pp.111-116
• /
• 2009

The purpose of this study was to elucidate the effects of 12 weeks rope jumping and Swiss ball exercise (55 to 75% HRR: 3 times a week) on body composition and bone formation markers in young children. Forty eight participants were divided into two groups, the exercise group (n=24) and the control group (n=24). All items were assesed before and after exercise program. The results of this study are as follows; 1. Body composition: In the comparison of mean changes before and after exercise program execution on body composition within each group, the exercise group showed significant increases in height, weight, fat mass and %fat. The control group showed significant increases in all items. The interaction effect between groups and time didn't appear a significant difference. 2. Osteocalcin: In the comparison of mean changes before and after exercise program execution in osteocalcin within each group, the exercise group didn't appear a significant change and the control group were significantly decreased in girl children. The interaction effect between groups and time didn't appear a significant difference. 3. Alkaline phosphatase: In the comparison of mean changes before and after exercise program in Alkaline phosphatase within each group didn't appear a significant difference in exercise group and control group. The interaction effect between groups and time showed a significant difference. In conclusion, for young children in the stage of the formation of bone mineral contents, rope jumping and Swiss ball exercise are postive effect in promoting their growth and bone health, but osteocalcin concentration did not changes. Thus, further research is required to consider intensity and duration of exercise on bone formation markers of young children's.

• Journal of the Korean Society of Food Science and Nutrition
• /
• v.20 no.2
• /
• pp.94-102
• /
• 1991

This study was directed to further clarify the effect of resting time or dietary condition for the improvement of exercise capacity and physical fitness, and the changes of some body consitiuents and physiological functions which are related to the exercise metabolism. Sixteen male students(8 athletes and 8 nonathletes)were participated during 3 weeks(Aug. 20-Sep.9, 1989). Each subject performed two treadmill running trials at an absolute intensity (1 mintute in 3.4mph/15% slope and 2 minutes in 5.5mph/20% slope). In the resting time trials, general diet was fed before 1, 2, 4 and 12 hours of the treadmill exercise loaded. in the dietary condition trials, high carbohydrate(HC), high fat(HF) and high protein(HP) diet were fed before 2 hours of the treadmill exercise loaded. Control trial was that of resting time before treadmill exercise loaded after 12 hours of general diet feeding. Measurement were made to study the change of blood glucose, palmitate, lactate, blood pressure and heart rate. The results obtained are summarized as follows: Mean daily metabolizable period. In resting time trial, the blood glucose concentration of athlete and nonathlete from 2 hours group was similar to control group. The blood palmitate concentration of athlete was increased in 1 and 2 hours group but those of nonathlete was not only increased in 1 and2 hours group but was more increased in 12 hours group, compared with both control group. The blood lactate concentration was increased in all experimental group, compared with both control group and those of nonathlete was much higher than athlets. The elevation rate of blood pressure in pre-and after-exercise of athlete was lower than those of nonathlete. In dietary composition trial, the blood glucose concentration of athlete and nonathlete in HC group was higher than other diet groups. The blood lactate concentration of athlete and nonathlete in HC group was lower than other diet groups. There was no remarkable change of the blood palmitate concentration and heart rate in each dietary composition trial, but those of nonathlete was low in HC and high in HP group. In above results, it was suggested that the effective condition of resting time and dietary composition for the improvement of exercise capacity of nonathlete may be 2 hours and HC diet, respectively. But it was showed that the exercise capacity of athlete may not be affected by experimental condition of resting time, except 1 hour after feeding or of dietary composition because of well adaptation in new exercise condition.

• Journal of the Korean Society of Physical Medicine
• /
• v.5 no.2
• /
• pp.193-201
• /
• 2010

Purpose : This study achieved to search the effect of the circuit exercise and conventional exercise on walking ability(walking speed, endurance, dynamic balance, speed, endurance and pedestrian crossing) in chronic stroke. Methods : Since is diagnosed by stroke, to 30 chronic stroke patients who more than 1 year past the 15 circuit exercise group, the 15 conventional exercise group random the circuit exercise group applied circuit exercise 3th 8 weeks each week after neurological treatment because assigning and the conventional exercise group executed round trip walk exercise in parallel bar 3th 8 weeks each week after neurological treatment. The data of 25 patients who complete experimental course were statistically analysed. Results : The results of this dissertation were as following : 1) There were significantly increased after experimental of 10 meter walk test, 6 minutes walk test and Timed "Up and Go" test in circuit exercise group (p<.001). 2) There were significantly increased after experimental of 2, 4 and 6 lane road crossing mobility in Walking circuit exercise group(p<.01). 3) There were significantly differences after experimental of 10 meter walk test, 6 minutes walk test and Timed "Up and Go" test change quantity between circuit exercise group and conventional exercise group(p<.05). 4) There were correlations were found between the TUG test and 2, 4 and 6 lane road (2 lane road; r=.463, p<.01., 4 lane road; r=515, p<.01., 6lane road; r=.710, p<.01), and there were correlations were found between the 10 meter walk test and 6 minutes walk test(r=.595, p<.01), TUG test(r=.662, p<.01) and 6 lane road(r=.527, p<.01). Conclusion : Even if improvement of walk function through training consists in room, transfer of actuality pedestrian crossing is no change outside the room. Because it is much variable of the weather, seasonal factor, temperature, pedestrian number, state of underneath etc. outside the room. Then, in room after direction promotion of walk function to be promotion of walk function in actuality life and need development of connectable training method consider.

• Journal of The Korean Society of Integrative Medicine
• /
• v.10 no.3
• /
• pp.85-94
• /
• 2022

Purpose : This study aimed to investigate the effects of 12 weeks of resistance exercise on body composition, physical strength, blood lipids, and insulin. Methods : The study was conducted on 24 elderly women divided into two groups: 12 subjects in an exercise group and 12 subjects in a control group. Resistance exercise was performed for 50 minutes a day, three times a week, for the duration of 12 weeks, and body composition, physical strength, blood lipids, and insulin were measured before and after the subjects completed the program. For the statistical analysis, the mean and standard deviation (M±SD) of each variable were calculated using SPSS version 20, and a paired t-test and two-way repeated ANOVA were conducted to test for the differences before and after the resistance exercise. All significant levels were set to α=.05 as a result of the experiment. Results : Changes in body composition after the 12-week resistance exercise program did not show any significant difference based on the comparison between the groups, but when noting the values for body fat percentage and body in the control group before and after, a significant difference was shown in fat mass (p<.05). As for changes in physical fitness, significant differences appeared in flexibility, muscle strength, and stenotic force (p<.01) when the groups were compared. Regarding pre- and post-values within each group concerning flexibility within the exercise group, significant differences were shown in gender (p<.001), muscle strength (p<.05), (p<.01), muscle earth strength, equilibrium (p<.01), stenosis force, and cardiopulmonary earth force (p<.001). Also, comparisons between populations in changes in blood lipids the values before and after in each group, significant differences in glucose (p<.05) and insulin (p<.05) were shown in the exercise group. When comparing the values before and after in each population, a significant difference was shown in the control group (p<.05). Conclusion : When all the results were integrated, the 12-week resistance exercise program was found to enhance physical strength (flexibility, muscle strength, and coordination) and improve the blood sugar levels of elderly women. In particular, resistance exercise is believed to lower the prevalence of obesity, type 2 diabetes mellitus, and metabolic diseases by having a positive effect on insulin. Further studies are suggested to verify the effect on body composition and blood lipids by setting up a variety of exercise treatment methods (including subjects, exercise periods, exercise plans, and exercise intensity focuses).

• Journal of Korean Physical Therapy Science
• /
• v.24 no.3
• /
• pp.64-71
• /
• 2017

Purpose: This study was investigated basic data for verifying the effect of rope skipping exercise by comparing and analyzing the effects on the body composition of female students. Method: The subjects of this study were 12 female college students and the rope-skipping exercise program was conducted after the purpose and process of this study were explained and the consent of the subjects was obtained. And we used the body composition analyzer (Inbody 520, Korea) to measure before and after exercise of Body Mass Index (BMI), Percentage Body Fat (PBF) and Waist Hip Ratio (WHR). Result: First, the daily living group and the rope-skipping exercise group showed a significant difference in the BMI according to the period and there was no significant difference between the groups. Second, in the PBF, there were no significant differences in the duration, interaction between duration and group and differences between the groups. Third, in the WHR, there were no significant differences in the duration, interaction between duration and group and differences between the groups. Conclusion: BMI of each group according to the period was significantly different between before exercise and 6 weeks after exercise.

• Journal of The Korean Society of Integrative Medicine
• /
• v.1 no.2
• /
• pp.93-104
• /
• 2013

Purpose : The purpose of this study is balanced exercise program according to the supporting surface any affect women's ability to balance high heels. Methods : This study subjects were normal 20 females in their twenties. They were divided into stable supporting surface(n=10), unstable supporting surface(n=10), and they exercised three times a week for 5 weeks. In order to compare the difference of balance, the subjects were measured before and after training. Balance was examined using the balance master 7.0 version systems. Results : 1. There was significant difference values between pre-exercise and post-exercise of unstable surface group on the FORM-EO and FORM EC of MCTSIB and all of Unilateral Stance variables. 2. There was significant difference values between pre-exercise and post-exercise of stable surface group on the mean EPE, mean MXE, and mean DCL of LOS. 3. There was significant difference values between pre-exercise and post-exercise of unstable surface group of the rhythmic weight shift. 4. There was significant difference value in the slow directional control of rhythmic weight shift between groups after exercise. Conclusion : Training on stable supporting surface group and unstable supporting surface group improve balance.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.23 no.6
• /
• pp.1399-1403
• /
• 2009

The aim of the present study was to evaluate the possibility of protective effectness of swimming exercise and Gastrodia elata blume oral administration against beta-cell damage in streptozotocin (STZ)-induced diabetes in rats. The animals were divided into five groups: the normal group(n=10), the STZ-induced diabetes group(n=10), the STZ-induced diabetes and moderate-intensity exercise group(n=10), the STZ-induced diabetes Gastrodia elata blume(300 mg/kg) oral administration group(n=10), the STZ-induced diabetes and moderate-intensity exercise and Gastrodia elata blume(300 mg/kg) oral administration group(n=10). Animals in the exercise groups were made to swim moderate swimming exercise protocols once a day for 4 consecutive weeks. Serum glucose concentration and insulin level, superoxide dismutase (SOD) and catalase (CAT) were measured in serum. Swimming exercise and Gastrodia elata blume extract administration has shown anti-diabetic effect probably through decreasing serum glucose and insulin level and increasing antioxidant enzyme activity.

• Journal of muscle and joint health
• /
• v.24 no.1
• /
• pp.1-13
• /
• 2017

Purpose: This study was conducted to explore the experiences of women with osteoarthritis in the community-based aquatic exercise program. Methods: A total of 13 women who lived urban-rural complex areas participated in 8 weeks of aquatic exercise. Data were collected from two focused group interviews of those who signed informed consent. Results: Four categories emerged from the contents analysis: 1) assisting a remedial program (participant-centered education, alleviation of physical symptoms, and relieving stress), 2) Pleasure of being together (group exercise, feeling of pleasure and joy, and strong and confident supporter), 3) burden of participation (economic burden, low accessibility and unaccustomed swimming pool), 4) organizing and activating a self-help group(acquired confidence over exercise, hoping for continue exercise, and Needs of self-help meeting). Conclusion: Aquatic exercise was good for women living urban-rural area as it gave not only reliving arthritic symptoms but also improving social relationships. It is optimal to assist in making of a self-supporting group and continuing activities through it.

• Archives of Orthopedic and Sports Physical Therapy
• /
• v.14 no.2
• /
• pp.91-97
• /
• 2018

Purpose: The purpose of this study was to observe the effects of sport massage and McKenzie stretch exercise on forward head posture. To understand the effect, this study measured and analyzed body alignment of the neck. Methods: In this study, a total of 14 subjects with forward head posture were analyzed. Subjects were divided into two groups: group 1 (n=7) received a McKenzie stretch exercise and group 2 (n=7) received a McKenzie stretch exercise and a sport massage. The McKenzie stretch exercise was performed three times a week, for four weeks, while the sport massage was performed once a week. The body alignment of the neck (CVA, CRA) was measured using a goniometer. Results: The improvements in neck body alignments (CVA, CRA) after the McKenzie stretch exercise and sport massage were both significant (group 1: p<0.05; group 2: p<0.05), whereas the between-group comparison found no significant differences. Conclusions: In conclusion, our study confirmed that the McKenzie stretch exercise and sport massage had a significant positive effect on the body alignment of the neck. However, a study that included a greater number of subjects and a long-term treatment period is needed to generalize these results.