Related topics: weight · body mass index · obesity

Amid India elections, study aligns data with constituencies

The legal age for women to marry in India is 18, but a recent review of data showed that more than half of marriages in more than half of parliamentary constituencies—the equivalent of U.S. Congressional districts—involved ...

Research reveals overweight dogs may live shorter lives

New research from the University of Liverpool and Mars Petcare's WALTHAM Centre for Pet Nutrition reveals overweight dogs are more likely to have shorter lives than those at ideal body weights.

Study shows how a dog's diet shapes its gut microbiome

Studies of the gut microbiome have gone to the dogs—and pets around the world could benefit as a result. In a paper published this week in mBio, researchers from Nestle Purina PetCare Company report that the ratio of proteins ...

New tool: How to get meaningful information out of big data

Every second trillions of data bits are accumulated and stored. All these data bits make no sense if you don´t know how to sort them. Now University of Southern Denmark (SDU) researchers present a tool that helps researchers ...

Test can smell ketosis

VTT has developed a quick, easy-to-use ketosis test for consumers that can detect acetone on exhaled breath. The test will benefit diabetics and dieters in particular, but it can easily be adapted to other uses as well, such ...

Weight bias plagues US elections

Overweight political candidates tend to receive fewer votes than their thinner opponents, finds a new study co-authored by a Michigan State University weight bias expert.

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Overweight

Overweight is often used interchangeably with pre-obese and is generally defined as having more body fat than is optimally healthy. Being overweight is a common condition, especially where food supplies are plentiful and lifestyles are sedentary. As much as 64% of the United States adult population is considered either overweight or obese, and this percentage has increased over the last four decades.

Excess weight has reached epidemic proportions globally, with more than 1 billion adults being either overweight or obese. Increases have been observed across all age groups.

A healthy body requires a minimum amount of fat for the proper functioning of the hormonal, reproductive, and immune systems, as thermal insulation, as shock absorption for sensitive areas, and as energy for future use. But the accumulation of too much storage fat can impair movement and flexibility, and can alter the appearance of the body.

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