Shorter sleepers are over-eaters, study in children shows

March 25, 2014
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Science Daily/University College London
Young children who sleep less eat more, which can lead to obesity and related health problems later in life, reports a new study. The study found that 16 month-old children who slept for less than 10 hours each day consumed on average 105kcal more per day than children who slept for more than 13 hours. This is an increase of around 10% from 982kcal to 1087kcal.

"We know that shorter sleep in early life increases the risk of obesity, so we wanted to understand whether shorter sleeping children consume more calories" explains Dr Abi Fisher of the Health Behaviour Research Centre at UCL. "Previous studies in adults and older children have shown that sleep loss causes people to eat more, but in early life parents make most of the decisions about when and how much their children eat, so young children cannot be assumed to show the same patterns.

"The key message here is that shorter sleeping children may prone to consume too many calories," says Dr Fisher. "Although more research is needed to understand why this might be, it is something parents should be made aware of."
Science Daily/SOURCE :http://www.sciencedaily.com/releases/2014/03/140325100254.htm