Long term effects of bariartic surgery(bypass) Research Proposal

Long term effects of bariartic surgery(bypass) - Research Proposal Example As noted by Walsh (2013) bariatric surgery results in significant weight loss than nonsurgical treatment among patients with diabetes and who are mildly obese. However, evidence for long-term efficacy and safety still remains limited. Although patients with obesity problems loose more weight with bariatric surgery as compared to medical weight-loss treatment, the study is going to examine the long term effects of bariatric surgery since there are many risks and benefits associated with the surgery. There are different types of weight loss surgeries each with its characteristic risks and benefits. Some of the factors that impact on the bariatric surgery in the long term include: eating habits, the body mass index of the patients, previous stomach surgeries, and health conditions linked to obesity. With regard to the effect of bariatric surgery to diabetes, Rao and Subhash (2012) argued that weight loss surgery is currently the most effective diabetes treatment with regard to morbid obesity and want to obtain amelioration of the medical co-morbidities of obesity and sustaining significant weight loss. Severe obesity is chronic condition which is difficult treat with exercise and diet alone. This is where bariatric surgery comes in handy. It involves an operation on the stomach or the intestines that assists patients who extreme obesity for them to loose weight. There are risks and rewards associated with bariatric surgery (Pories, 2008). The surgery works in manner that restricts the intake of food (Jaunoo and Southall, 2010), thus promoting weight loss and reducing the risk of disease such type 2 diabetes and cardiovascular ailments. Other surgeries have been performed in order to interrupt how food is digested, thus preventing some nutrients and calories, such as vitamins from being absorbed. Obesity is a source of distress, which is linked to a negative body image, more intimate and interpersonal problems, and more