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Management of obesity can include lifestyle changes, medications, or surgery. Although many studies have sought effective interventions, there is currently no evidence-based, well-defined, and efficient intervention to prevent obesity. [1] Treatment for obesity often consists of weight loss via healthy nutrition and increasing physical exercise.
Scott I. Kahan is an American physician, writer, and internationally recognized expert on obesity prevention and treatment. He is the director of the Strategies To Overcome and Prevent (STOP) Obesity Alliance, a nonprofit coalition of more than 70 consumer, provider, government, labor, business, health insurers and quality-of-care organizations and the director of the National Center for ...
Human body weight. Obesity medicine is a field of medicine dedicated to the comprehensive treatment of patients with obesity. Obesity medicine takes into account the multi-factorial etiology of obesity in which behavior, development, environment, epigenetic, genetic, nutrition, physiology, and psychosocial contributors all play a role. [1]
Diet plays an important role in the genesis of obesity. Personal choices, food advertising, social customs and cultural influences, as well as food availability and pricing all play a role in determining what and how much an individual eats.
Currently, semaglutide (the medication in Ozempic) is approved only for type 2 diabetes and obesity treatment, although evidence shows that it can reduce the risk of heart disease, Stanford noted.
Bariatric surgery (or metabolic surgery or weight loss surgery) is a medical term for surgical procedures used to manage obesity and obesity-related conditions. [1] [2] Long term weight loss with bariatric surgery may be achieved through alteration of gut hormones, physical reduction of stomach size, reduction of nutrient absorption, or a combination of these.
Nutrition is an important part of maintaining a healthy body weight. Weight management refers to behaviors, techniques, and physiological processes that contribute to a person's ability to attain and maintain a healthy weight. [1][2] Most weight management techniques encompass long-term lifestyle strategies that promote healthy eating and daily ...
A graphic depiction of a leptin molecule. Pathophysiology of obesity is the study of disordered physiological processes that cause, result from, or are otherwise associated with obesity. A number of possible pathophysiological mechanisms have been identified which may contribute in the development and maintenance of obesity. [ 1]