Weight-Loss Surgery Can Prolong Life – Part 1 of 3
Weight-Loss Surgery Can Prolong Life. Weight-loss surgery appears to protract life for severely obese adults, a new study of US veterans finds. Among 2500 pot-bellied adults who underwent so-called bariatric surgery, the death rate was about 14 percent after 10 years compared with almost 24 percent for obese patients who didn’t have weight-loss surgery, researchers found. “Patients with terminal obesity can have greater confidence that bariatric surgical procedures are associated with better long-term survival than not having surgery,” said lead researcher Dr David Arterburn, an companion investigator with the Group Health Research Institute in Seattle. Earlier studies have shown better survival among younger obese women who had weight-loss surgery, but this study confirms this decree in older men and women who suffer from other health problems, such as diabetes and high blood pressure.
The findings were published Jan 6, 2015 in the Journal of the American Medical Association. “We were not able to settle in our study the reasons why veterans lived longer after surgery than they did without surgery. “However, other research suggests that bariatric surgery reduces the risk of diabetes, heart disease and cancer, which may be the in the mai mainly ways that surgery prolongs life”. Dr John Lipham, chief of upper gastrointestinal and general surgery at the Keck School of Medicine at the University of Southern California, Los Angeles, said that patients who have weight-loss surgery as per usual see their diabetes disappear
And “This by itself is going to provide a survival benefit. Shedding excess weight also lowers blood constrain and cholesterol levels and reduces the odds of developing heart disease. “If you are obese and unable to lose weight on your own, bariatric surgery should be considered”. Arterburn said most insurance plans including Medicare insure bariatric surgery. As with any surgery, however, weight-loss surgery carries some risks.