Overweight & Obesity

Obesity is about much more than an unhealthy lifestyle

Despite an abundance of evidence illustrating that weight gain is caused by a complex cocktail of factors, obesity is often solely attributed to poor individual lifestyle choices – such as diet and exercise.

Medical research

Molecule prevents fat combustion

ETH Zurich researchers have found a new role for a well-known signalling molecule, Hif1: the molecule suppresses the burning of fat, which may possibly promote obesity in humans.

Diabetes

The exercise effect and prediabetes

If you've been told that your blood glucose is higher than normal and that you have prediabetes, your doctor is likely to first suggest lifestyle steps to stop it from progressing to diabetes.

Health

Expanding waistlines threaten planet: researchers

If the human race keeps growing fatter at American rates, the Earth may face a rise in food demand equal to that of nearly a billion extra people, British researchers warned on Monday.

Medical research

'Beige' cells key to healthy fat

"Beige fat" cells found in healthy subcutaneous fat in mice play a critical role in protecting the body from the disease risks of obesity, report researchers at Dana-Farber Cancer Institute, who say their study findings may ...

Arthritis & Rheumatism

Racket sports may worsen knee arthritis

Racket sports like tennis and racquetball appear to accelerate knee joint degeneration in overweight people with osteoarthritis, according to a study being presented at the annual meeting of the Radiological Society of North ...

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