Behind the Headlines

Your guide to the science that makes the news

Could Parkinson's disease start in the gut?

Friday Dec 2 2016

"Parkinson's disease 'may start in gut'," BBC News reports. New research involving mice suggests that bacteria in the gut may lead to a greater decline in motor function in patients with Parkinson's disease. The study involved a mouse model...

'Not enough over-50s' taking aspirin to prevent heart disease

Thursday Dec 1 2016

"Aspirin a day could dramatically cut cancer and heart disease risk … study claims," the Mail Online reports. U.S. researchers ran a simulation of what might happen if all Americans over 50 years old took aspirin on a daily basis…

'No need to wait to try again after miscarriage' advice

Thursday Dec 1 2016

"Women who suffer a miscarriage should try for a baby again within six months, a major study has found," the Daily Mail reports. Current guidance from the World Health Organization recommends couples wait at least six months…

'Want to live longer? Try racquet sports', recommends study

Wednesday Nov 30 2016

"If you want to stave off death for as long as possible, you might want to reach for a tennis racquet," The Guardian reports. A study looking at the impact of individual sports on mortality found racquet sports reduced the risk of death by around 47%...

Lack of sleep may disrupt development of a child's brain

Tuesday Nov 29 2016

"New brain scans reveal sleep deprivation damages children's brains more than previously thought," the Mail Online reports. Researchers measured the brain activity of children whose sleep had been restricted by four…

Expensive IVF add-ons 'not evidence based'

Monday Nov 28 2016

"Nearly all costly add-on treatments offered by UK fertility clinics to increase the chance of a birth through IVF are not supported by high-quality evidence," BBC News reports, covering the findings of a review by experts in evidence-based medicine…

Low social status 'damages immune function'

Friday Nov 25 2016

"Simply being at the bottom of the social heap directly alters the body," BBC News reports. The headline is based on a study in which researchers used female monkeys to simulate social hierarchies. Monkeys of low social status…

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…

Men's attitude towards fatherhood 'affects child behaviour'

Wednesday Nov 23 2016

"Children of confident fathers who embrace parenthood are less likely to show behavioural problems before their teenage years," The Guardian reports. A study found a link between positive attitudes towards fatherhood and good behaviour at age 11…

What is Behind the Headlines?

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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