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Scottish diabetes rates have rocketed, but there are promising signs. Tom Wang

Scotland might slowly be turning the corner on diabetes

The number of people with diabetes in the UK has more than doubled over the past two decades, with more than 3.8 million people currently affected. Around 10% of them have Type 1 diabetes, which is caused…
Eating less and exercising works for people who need to lose a little weight but not necessarily for people who’ve carried a lot of excess weight for a long time. Ed Yourdon/Flickr

How close are we to the fat-fighting drugs we need?

There will always be people extolling the virtues of eating less and moving more for weight loss. But while this may work for overweight people or the newly obese, it’s woefully inadequate for most people…
In the last three decades, obesity has increased in almost every country in the world, among adults and children alike. Great Beyond/Flickr

More than two billion people worldwide are overweight or obese

An new analysis of world population data shows the number of people across the world who are overweight or obese has grown by 28% in adults and 47% in children in the last 33 years. Among high-income countries…

Nutritional deficiencies risk in obese teens

Severely obese teenagers are likely to suffer nutritional deficiencies regardless of whether they have had weight loss surgery…
Increasing portion size makes an offering more attractive, but when everyone does this in order to be competitive, all available offerings become large. Penn State/Flickr

Health check: do bigger portion sizes make you eat more?

Faced with a portion of food twice as big as what you normally consume will lead you to eat about a third more food than usual. This portion-size effect helps explain how growing serving sizes may be contributing…
A small proportion of overweight and obese people are metabolically healthy but that doesn’t mean we should become complacent about aiming for a healthy weight. Isaac Brown/Stocky Bodies

Fat and fit? There’s no such thing for most people

The idea that people can be healthy at any weight has gained credence in recent years, despite widespread evidence that obesity creates health risks. While the idea is attractive, it’s also dangerous because…
Find a healthy eating regime you can stick to. foshydog/Flickr

Health Check: what’s the best diet for weight loss?

When it comes to weight loss, there are no magic tricks that guarantee success. What works for you is likely to be different to what works for your partner, neighbour or workmate. The best advice is to…
Our changing food environment has undermined our capacity to be responsible in the first place. Shutterstock

Fat nation: why so many Australians are obese and how to fix it

In 1980 just 10% of Australian adults were obese; by 2012 this figure had risen to 25%, among the highest in the world. The food industry lobby and their friends in government would have us believe this…
The prevalence of obesity in Australia hasn’t tripled in the last 30 years because we’ve all lost personal responsibility. Flickr/confidence, comely.

Personal responsibility won’t solve Australia’s obesity problem

Almost two thirds of Australians are now overweight or obese. In fact, obesity and unhealthy diets now contribute to more disease and illness in Australia than smoking. This makes finding solutions to…

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