PeerJ

Pediatrics

New nutritional strategy gives a boost to tiny premature babies

The tiniest premature babies – weighing less than 1 kg at birth – often fail to gain weight during their long stay in hospital, which impacts upon their subsequent growth. Now, however, a retrospective data analysis conducted ...

Diseases, Conditions, Syndromes

Predicting the spread of the Zika virus

A new tool by Japan-based researchers predicts the risk of Zika virus importation and local transmission for 189 countries.

Psychology & Psychiatry

'Parents know best about effects of video games on children'

A study has found that parents who reported playing video games with their children are about three times more likely to have a handle on the effects gaming have on young people as compared with adults who are not parents ...

Overweight & Obesity

An image is worth a thousand kilos?

OK, so maybe not a thousand kilos, exactly, but a study at the University of Alicante shows how a photo diary can keep dieters motivated, making them more likely to achieve their target weight.

Medications

Opioid dependency peaks among younger age group

A Michigan State University study shows that 14- and 15-year-olds are at a higher risk of becoming dependent on prescription drugs within a 12-month period after using them extra-medically, or beyond the prescribed amount.

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