Weight loss surgery helps people with extreme obesity to lose weight. It may be an option if you cannot lose weight through diet and exercise or have serious health problems caused by obesity.
There are different types of weight loss surgery. They often limit the amount of food you can take in. Some types of surgery also affect how you digest food and absorb nutrients. All types have risks and complications, such as infections, hernias, and blood clots.
Many people who have the surgery lose weight quickly, but regain some weight later on. If you follow diet and exercise recommendations, you can keep most of the weight off. You will also need medical follow-up for the rest of your life.
NIH: National Institute of Diabetes and Digestive and Kidney Diseases
Source: MedlinePlus, National Library of Medicine.
Information pulled from the Weight Loss Surgery page.
MedlinePlus brings together authoritative health information from the National Library of Medicine (NLM), the National Institutes of Health (NIH), and other government agencies and health-related organizations.
Mayo Foundation for Medical Education and Research
Mayo Foundation for Medical Education and Research
National Institute of Diabetes and Digestive and Kidney Diseases
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