Behind the Headlines

Your guide to the science that makes the news

Why common cold may thrive at low temperatures

Tuesday Jan 6 2015

The common cold may thrive in colder noses

"Keeping your nose warm may be the secret to avoiding [a cold]," the Mail Online reports. Results suggest that a colder temperature may reduce immune function inside the nasal cavity, allowing cold viruses to spread…

E-cigarettes could help some smokers quit

Wednesday Dec 17 2014

E-cigarettes could help some smokers quit

"E-cigarettes can help smokers quit or cut down heavily," The Guardian reports. An international review of the evidence, carried out by the well-respected Cochrane Collaboration, found evidence that they can help some smokers quit…

Feeling 'young at heart' may increase lifespan

Tuesday Dec 16 2014

Feeling 'young at heart' may increase lifespan

"Feeling young at heart wards off death, scientists find," The Daily Telegraph reports. A UK study found that people who reported feeling younger than their actual age were less likely to die than those who reported feeling their actual age or older…

Yoga may help protect against heart disease

Tuesday Dec 16 2014

Yoga may help protect against heart disease

“Yoga could be as effective as cycling or brisk walks in reducing the risk of a heart attack or stroke,” The Guardian reports. Researchers have pooled the results of previous studies and reports finding 'promising evidence'…

Text alerts 'help prompt people to take their pills'

Monday Dec 8 2014

Text alerts 'help prompt people to take their pills'

"A text messaging service could help people remember to take the medicines they have been prescribed," BBC News reports after a small trial scheme in London helped increase drug adherence in people with cardiovascular disease…

Obesity could 'rob you' of 20 years of health

Friday Dec 5 2014

Obesity could 'rob you' of 20 years of health

"Obesity knocks 20 years of good health off your life and can accelerate death by eight years," the Mail Online reports. A study has estimated very obese men aged 20 to 39, with a body mass index (BMI) of 35…

Nitrate-rich leafy greens 'good for the heart'

Thursday Dec 4 2014

Nitrate-rich leafy greens 'good for the heart'

“Leafy vegetables contain chemical nitrate that improves heart health,” the Mail Online reports. In a recent study, researchers looked at the effects of a nitrate-rich diet on rats…

Have antibiotic changes upped heart infections?

Wednesday Nov 19 2014

Heart infections are on the rise - is NICE to blame?

"Rates of a deadly heart infection have increased after guidelines advised against giving antibiotics to prevent it in patients at risk," BBC News reports. But there is no evidence of a direct link between the two…

'Food environment' needs changing, doctors argue

Monday Nov 17 2014

Mediterranean diet 'best way' to treat obesity

"A Mediterranean diet may be a better way of tackling obesity than calorie counting, leading doctors have said," BBC News reports. In a recently published editorial, they also argue the NHS should do more to encourage its staff to eat more healthily…

Fruit chemical may prevent organ damage

Thursday Nov 6 2014

Injections of fruit chemical repairs organ damage

"Could fruit help heart attack patients? Injection of chemical helps reduce damage to vital organs and boosts survival," reports the Daily Mail – "at least in rodents," it should have added…

What is Behind the Headlines?

What is Behind the Headlines?

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