Obesity is a very important issue related to public health in Europe. Different conservative methods like diets or new drugs are ineffective treatments for morbid obesity or severe obesity, which is defined as two times or more than normal weight. Bariatric Surgery or Weight Loss Surgery (WLS) is the only effective method, which can help people with morbid obesity reduce weight. Weight Loss Surgery improves the health condition and quality of life.
Overweight and obesity has increased among the adult population worldwide and has become a public health problem. Morbid obesity is associated with a higher risk for health conditions such as type 2 diabetes, coronary diseases and osteoarthritis, high mortality, expensive medical and health services and decreased quality of life. Bariatric surgery is the only effective method which could help these people to loose weight.
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