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Role of physical activity to prevent obesity
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Several studies have documented that lifestyle intervention is the capable one to reduce body weight in obese people. Diabetes Prevention Program4 did a comparison of weight loss percentage by giving lifestyle intervention, placebo, and metformin to obese people. The result stated that after four years, lifestyle intervention which is the combination of dietary modification, physical activity, and behavior therapy gives more significant weight loss by 58% compared to placebo and 39% compared to metformin.
In Look AHEAD study,10 it examined the effect of intensive lifestyle modification on obese, type 2 diabetic people. After a year, those who were given intensive lifestyle modification lost weight up to 8.6% from initial body weight. It is observed11 that a weight loss up to 7% of body weight can reduce the risk of developing type 2 diabetes by more than 55%.
Physical activity also takes an important weight loss contribution in obese, diabetic people. Continuous low-intensity exercise training can improve fat oxidation by 44% while moderate-to-high intensity exercise training is more beneficial to increase insulin sensitivity.12 In a cohort study, daily physical activity, like walking, can lower the risk of type 2 diabetes. Finnish Diabetes Prevention found that walking for 2.5 hours per week can lower the incident of diabetes by 63-69%.13
Weight loss is the result of dietary modification and physical activity if they produce energy deficit. After having weight loss, it’s crucial to maintain the reduced weight so that weight regain doesn’t happen. Behavior therapy takes an important role in weight control. It prevents weight regain by creating goal setting, self-monitoring, and stimulus control.9 National Heart, Lung, and Blood I...
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19. Lovejoy J, DiGirolamo M. Habitual Dietary Intake and Insulin Sensitivity in Lean and Obese Adults. Am J Clin Nutr [Internet]. 1992 Jun [cited 2014 Feb 7]; 55(6): 1174-9. Available from: http://ajcn.nutrition.org/content/55/6/1174.full.pdf.
20. Shaibi GQ, Roberts CK, Goran MI. Exercise and Insulin Resistance in Youth. Exerc Sport Sci Rev [Internet]. 2008 [cited 2014 Feb 7]; 36(1): 5-11. Available from: http://www.medscape.com/viewarticle/568391.
21. Colberg SR, Sigal RJ, Fernhall B, et al. Exercise and Type 2 Diabetes. Diabetes Care. 2010 Dec; 33(12): e147-e167. doi: 10.2337/dc10-9990.
22. Sumithran P, Prendergast LA, Delbridge E, et al. Long-Term Persistence of Hormonal Adaptations to Weight Loss. N Engl J Med [Internet]. 2011 Oct 27 [cited 2014 Feb 5]; 365: 1597-1604. Available from: http://www.nejm.org/doi/full/10.1056/NEJMoa1105816
2: Jack, L (2003) Biopsychosocial factors affecting metabolic control among female adolescents with type 1 diabetes. Diabetes Spectrum, 16 (3), 154-159.
Rao, Goutham. "Childhood Obesity and Type 2 Diabetes Mellitus". Official Journal of the American Academy of Pediatrics.( 2005): 473-480. Print.
Wyness, L. (2009). Understanding the role of diet in type 2 diabetes prevention. British Journal of Community Nursing, 14(9), 374.
6. Radenković, O., Kahrović, I., & Murić, B. (2013). Role of Physical Activity in the Prevention and Treatment of Diabetes.. Activities In Physical Education & Sport, 3(1), 41-43.
Hu, F. B., Manson, J. E., Stampfer, M. J., Colditz, G., Liu, S., Solomon, C. G., & Willett, W. C. (2001). Diet, lifestyle, and the risk of type 2 diabetes mellitus in women. New England Journal of Medicine, 345(11), 790-797.
J.F. Sallis (1993) “Epidemiology of Physical Activity and Fitness in Adolescents”, in Critical Reviews in Food Science and Nutrition, Vol.33. no.4-5, 403-408.
a. Exercise will reduce insulin resistance. Ward off diabetes complications c. Help lose weight d. Help maintain a steady blood sugar level for life. 4. What is the difference between a.. By looking at most sufferers, experts have found many common deficiencies in most diabetics.
Obesity is a very complex condition as there are many physiological and psychological dimensions to it. The complications accompanying the disease are multiple and are associated with the increased risk of many other medical conditions. It is thought that we live in an obesogenic environment due to an interaction of environmental, developmental and cultural influences. With the main cause of the disorder thought to be due to a combination of a sedentary lifestyle accompanied by an increased consumption of poor quality food with a high calorie and sugar content. The lack of energy expenditure could be explained by many individuals working a large number of hours, most days of the week in jobs that require minimal physical activity and it is often difficult to accomplish the recommended ...
All in all, my mother’s family who suffered from diabetes were considered to be obese. Although medications, exercise, or dieting will not for sure cure anyone, had they taken better precautions it is possible they may have lived a longer life. Being a genetic trait in my family I find it important to work out and watch what I eat so that I can avoid getting any types of diabetes. Make it your goal to be aware of what you are doing in your everyday life because you never knew if what you eat or do today will affect you tomorrow.
"Overview of Diabetes in Children and Adolescents." Ndep. National Diabetes Education Program, Feb. 2014. Web. 05 Apr. 2014. .
...revention through awareness and education is achieved via the work of government initiatives such as the National Diabetes Services Scheme and health campaigns including Measure Up. The NDSS also works to improve the self-management of diabetes. Physiotherapists also have a role in the management of diabetes through implementing exercise programs. An evidence-based approach was used to create the proposed exercise program that aimed to manage the high blood glucose levels associated with insulin resistance in type 2 diabetes (Sigal et al., 2007). It utilized both aerobic and resistance training in accordance with current knowledge of the most effective dosages for the population group. Physiotherapists must work alongside other healthcare professionals such as dietitians and general practitioners to provide optimal support and management for patients with diabetes.
Obesity is a very common health problem in the U.S., and the number of people considered obese is forever increasing. More than 35.7% of U.S. adults are considered obese (“Adult Overweight”). The Journal of Clinical Endocrinology & Metabolism points out that “obesity is a chronic medical condition characterized by too much body fat” (Beeson, Hill, Wyatt). It is diagnosed by a number called the Body Mass Index or BMI. This number calculates the amount of body fat based on the person’s height and weight. The higher the BMI the more body fat obese people have which leads to obesity. An adult with a BMI between 25 and 29.9 is considered overweight. An adult with a BMI of greater than 30 is considered obese (“Adult Overweight”). While Obesity is an extremely serious problem in the U.S., this condition, except possibly for the cases of genetic and hormonal disorders, can be prevented by portion control, exercise, and eating a well-balanced diet.
Since Type 2 Diabetes Mellitus is one of the most common health challenges world-wide, I am going to further incorporate the topic in my paper. Through academic research and resources, in my first paragraph I will be providing the health promotion definition along with expressing the importance for patients with Type 2 Diabetes Mellitus. My second paragraph will display the pathophysiology to help comprehend how this health challenge is present in the body. Health promotion interventions will also be incorporated with ideas and specific information to aid individuals in promoting health and preventing development of Type 2 Diabetes Mellitus.
British Journal of Healthcare Assistants, 3(11), 534-538. Retrieved from EBSCOhost.com. YoonMyung, K., & SoJung, L. (2009). Physical activity and abdominal obesity in youth. Applied Physiology, Nutrition & Metabolism, 34(4), 571-581.
While replacing food rich in fat and carbohydrates with protein, John must also increase his physical activities. In other words, he must shift from a sedentary lifestyle to an active one. However, this does not require him to make the drastic change. In fact, one study emphasizes that an abrupt shift to an active lifestyle may come as a shock for those trying to lose weight, which can discourage them from sustaining an active lifestyle in the long run because they might find the change tiring or one that requires too much effort (Simpson, Shaw and McNamara 46). Thus, the change must be gradual. The body as well as the mind must be allowed to adjust. For example, John may start by including longer walking time in his daily routine. From a mere twenty minutes of walking per day, he may increase it to twenty-five or thirty minutes, depending on his preference and endurance. He may also try to take short walks during breaks from office work. The whole point of increasing John’s physical activities is for him to burn more calories than in previous days. This is because regular calorie intake coupled with a sedentary lifestyle can increase body fat and, therefore, weight (Simpson, Shaw and McNamara