![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextgreen.png)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextred.png)
![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextgreen.png)
![Open Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltext_open_medium.gif)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltextred.png)
![Restricted Access](https://i-scholar.in/lib/pkp/templates/images/icons/fulltext_restricted_medium.gif)
Comparative Study on effects of Core Stability Exercises and PNF on Balance, Flexibility and Endurance in Overweight Females
Subscribe/Renew Journal
Method: 45 subjects who fulfilled the criteria were divided into three groups of 15 each. Group 1 core stability, group 2 PNF, Group 3 control group. All the three groups were first given warm up for 10 min. then group 1 was given core stability exercises, group 2 PNF techniques for four weeks, and control group was not given any regimen. Pre intervention and post intervention scores were recorded and analysed.
Data Analysis and Results: Related T Test was used to compare pre and post intervention values for statistical significance. One way ANOVA was used analyze data for statistical significance among the groups. Result showed a statistically significant difference among groups for scores of curl up test, Sorensen back extension test and star excursion balance test.
Conclusion: Core Stabilization and P.N.F. techniques of Rhythmic stabilization and combination of isotonics improve endurance and balance. Core stabilization is more effective than P.N.F. techniques of Rhythmic stabilization and combination of isotonics in improving endurance and balance. Core Stabilization and P.N.F. techniques of Rhythmic stabilization and combination of isotonics have no effect on flexibility.
Keywords
- Aviva Must, The disease burden associated with overweight and obesity. American Medical Association 1999; 282(16): 1523-1529.
- Obesity and overweight. World Health Organization 2003
- Stephen P, Exercise and dietary weight loss in overweight and obese. Journal of Arthritis & Rheumatism 2004; 50(5): 1501–1510
- A N Jeffery, Parents’ awareness of overweight in themselves and their children: cross sectional study within a cohort (Early Bird 21). BMJ 2005; 330:23–24
- Wi-Young So, Differences in physical fitness and cardiovascular function depend on BMI in Korean men. Journal of Sports Science and Medicine 2010; 9:239-244
- Jerrold ,Core muscle activity during exercise on a mini stability ball compared with abdominal crunches on the floor and on a swiss ball. The Journal of Applied Research 2007; 7( 3):255-272
- Pardis, The effect of abdominal resistance training and energy restricted diet on lateral abdominal muscles thickness of overweight and obese women. European Journal of Clinical Nutrition 2012; 66: 97-99
- Ron Jones, Functional Training #3: “CORE” Strength & Endurance. High-Performance Health 2007; 3: 4-6
- Neil A. Segal , The effects of pilates training on flexibility and body composition: Arch Phys Med Rehabil 2004;85:1977-81
- Kibler WB, The role of core stability in athletic function. Journal of Sports Science and Medicine 2006;36(3):189-98.
- Nicole Kahle, The Effects of Core Stability Training on Balance Testing in Young, Healthy Adults. Journal of Strength & Conditioning Research 2011; 25 (10): 2012-2030
- Sekendiz, Effects of Swiss-Ball Core Strength Training on Strength, Endurance, Flexibility, and Balance in Sedentary Women. Journal of Strength & Conditioning Research: 2010 ;24(11): 3032-3040
- K. Park , Park’s text book of preventive and social medicine, 16th edition, 2000, 296.
- J. Brent Feland, Acute changes in hamstring exibility: PNF versus staticstretch in senior athletes. Physical Therapy in Sport 2001; 2: 186-193
- Kamryn, Eating disorder pathology among overweight treatment-seeking youth: Clinical correlates and cross-sectional risk modeling. Behavior research and therapy 2007; 45(10): 2360-2371
- Gauri, Effect of Core Stabilization Exercise in Improving Trunk Endurance. International Journal of Health Sciences & Research 2011;1(1): 2-10
- HajarJahadian, The Effect of Eight Weeks Aquatic Balance Trainingand Core Stabilization Training on Dynamic Balance in Inactive Elder Males. Journal of Scientific Research 2012; 11 (3): 279-286
- Houssein, The effect of 10-sec of maximal voluntary isometric contraction and 10-sec of passive stretching on strength, endurance and flexibility of hamstring muscle. Annals of Biological Research, 2012; 3 (3):1480-148461.
- Chao-Chung Lee, Effect of PNF on balance and mobility performance of individual with chronic stroke. Australian Journal of Physiotherapy 2001; 47:29-38
- Tomoko, Relationship between core stability, functional movement and performance. Journal of Strength and Conditioning Research 2011; 25(1): 252–261
![](https://i-scholar.in/public/site/images/abstractview.png)
Abstract Views: 1347
![](https://i-scholar.in/public/site/images/pdfview.png)
PDF Views: 0