Add Yahoo as a preferred source to see more of our stories on Google. For years, medical experts have defined obesity primarily based on body mass index, which measures stored fat by calculating ...

It might seem like semantics. But whether a health condition qualifies as a disease can have a huge impact on patient experiences and treatment options.

A group of experts from around the world are proposing an alternative way of defining clinical obesity, eschewing the commonly referenced body max index (BMI) and instead approaching the condition ...

Obesity now affects 2 in 5 U.S. adults, making it one of the most important public health problems facing society. However, finding an accurate way to identify obesity in individuals remains ...

Obesity is linked to many common diseases, such as type 2 diabetes, heart disease, fatty liver disease and knee osteoarthritis. Obesity is currently defined using a person's body mass index, or BMI.

A new definition of obesity could dramatically increase the number of Americans considered obese. Under the new definition, the prevalence of obesity rose from around 40% to nearly 70% among more than ...

The way obesity is diagnosed needs to become more sophisticated, an international commission has concluded. Using body-mass index to tell who is overweight or obese is not reliable and can result in ...

The role of body mass index (BMI) in defining obesity and the definition of obesity as a disease merit reevaluation to avoid unintended consequences, experts said in three new opinion papers. And in ...

A group of global experts is proposing a new way to define and diagnose obesity, reducing the emphasis on the controversial body mass index and hoping to better identify people who need treatment for ...

(CNN) — For years, medical experts have defined obesity primarily based on body mass index, which measures stored fat by calculating height and weight, to determine a person’s health risks. Major ...