Obesity is a medical condition, considered by multiple organizations to be a disease, [8][9][10] in which excess body fat has accumulated to such an extent that it can have negative effects on …

Jul 22, 2023 · Obesity is a complex disease involving having too much body fat. Obesity isn't just a cosmetic concern. It's a medical problem that increases the risk of many other diseases and …

Learn about the body mass index (BMI) and the BMI ranges that indicate healthy weight, overweight, obesity, or severe obesity.

May 14, 2024 · Obesity accounts for nearly $173 billion in medical expenditures in 2019 dollars. The prevalence of obesity among U.S. adults 20 and over was 41.9% during 2017–March …

Obesity is a common, serious, and costly chronic disease of adults and children.

Sep 10, 2024 · Obesity increases the risk of serious medical conditions. Treatments include changing what you eat, adding activity and mental health support. Obesity has direct and …

Jul 21, 2025 · A body mass index (BMI) over 25 is considered overweight, and over 30 is obese. In 2019, an estimated 5 million noncommunicable disease (NCD) deaths were caused by …

Jun 28, 2023 · BMI is a calculation that compares your weight to your height. A BMI of 30 or more is in the obese category. If your BMI is 25 to 29.9, your weight is classified as overweight but …

A person is considered obese if the BMI is 30 or higher. In general, after the age of 50, the weight of a person assigned male at birth weight tends to stay the same and often decreases slightly …

Sep 2, 2025 · Obesity is a disease that means having too much body fat. It is different from being overweight, which means weighing too much. Both terms mean that your weight is greater …