Behind the Headlines

Your guide to the science that makes the news

Handful of nuts 'cuts heart disease and cancer' risk

Monday Dec 5 2016

"People consuming at least 20 grams of nuts daily less likely to develop potentially fatal conditions such as heart disease and cancer," The Independent reports. That was the main finding of a review looking at 20 previous studies on the benefits of nuts…

Just a small cut in saturated fats reduces heart disease risk

Friday Nov 25 2016

"Swapping butter and meat for olive oil and fish does cut the risk of heart disease," The Times reports. New research suggests that swapping just 15% of your daily calorie intake away from saturated fats could reduce heart disease risk by around 8%...

Review questions recent official vitamin D guidance

Thursday Nov 24 2016

"Vitamin D pills branded 'waste of time' and could even be 'harmful' according to new research," The Sun reports. But, despite the headline, no new research has been done. The news comes from a review of existing evidence…

Bagged salads 'pose salmonella risk,' say researchers

Monday Nov 21 2016

"Bagged salad can fuel the growth of food-poisoning bugs like salmonella and make them more dangerous," BBC News reports. Researchers found evidence that the environment inside a salad bag offers an ideal breeding ground for salmonella, a type of…

Probiotics 'aid memory in people with Alzheimer's disease'

Friday Nov 11 2016

"Probiotics found in yoghurt and supplements could help improve thinking and memory for people with Alzheimer's disease," The Daily Telegraph reports after a small study found…

Common food additives 'linked' to bowel cancer

Tuesday Nov 8 2016

"Why processed food may cause bowel cancer: Common additives change gut bacteria which allow tumours to grow," reports the Mail Online. This follows a study in mice investigating whether common food additives (E numbers)...

Eating one egg a day may lower risk of stroke

Wednesday Nov 2 2016

"An egg a day can cut chances of suffering a fatal stroke," The Times reports. A new review of existing data covering around 300,000 people suggests eating up to one egg a day may lower stroke risk; but not the risk of heart disease…

Women now drinking 'almost as much alcohol as men'

Tuesday Oct 25 2016

"Women have caught up with men in the amount of alcohol they drink," The Guardian reports. A survey of data from around the world suggests the gap between men and women is closing rapidly when it comes…

Sweetened drinks, including diet drinks, may raise diabetes risk

Friday Oct 21 2016

"Drinking more than two sugary or artificially sweetened soft drinks per day greatly increases the risk of diabetes, research has shown," The Guardian reports. The research was a Swedish cohort study of sweetened drink…

Claims that coffee prevents dementia are lukewarm at best

Wednesday Oct 5 2016

"Coffee really can help to prevent dementia: Just two cups a day 'cuts the risk of developing it by 36 per cent','' the Mail Online reports. But if you look closely at the research behind this report, the results are of borderline significance…

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What is Behind the Headlines?

We give you the facts without the fiction. Professor Sir Muir Gray, founder of Behind the Headlines, explains more...

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