Posts Tagged ‘ sleep problems ’

Teens Who Use Mobile Devices After Bedtime at Increased Depression Risk

Monday, October 8th, 2012

A new study in the Journal of Pediatric Psychology has found that teenagers in Japan who use cell phones or other mobile devices after they go to bed face a higher risk of having sleep problems and related mental health problems including depression.  From Boston.com:

In the study, researchers investigated nearly 18,000 children in junior high and high schools in Japan, with subjects answering questions about their mental health, in addition to sleep and mobile phone habits. The study follows prior research that finds poor sleep is associated with mental problems in teens. For example, a study published last year in the Journal of Psychiatric Research found teens who had difficulty sleeping were at an increased risk for suicidal thoughts.

Image: Cell phone, via Shutterstock

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Sleep-Training Strategies Found to Be Effective, Not Harmful

Tuesday, September 11th, 2012

Sleep-training techniques that fall into the controversial “cry-it-out” category are actually effective and do not cause psychological harm if conducted in a controlled, consistent way, a new study published in the journal Pediatrics has found.  Time.com has more:

The study looked at two sleep-training methods known as controlled comforting and camping out, both of which let babies cry it out for short amounts of time. Controlled comforting requires the parent to respond to their child’s cries at increasingly longer intervals to try to encourage the baby to settle down on her own. In camping out, the parent sits in a chair next to the child as he learns to fall asleep; slowly, over time, parents move the chair farther and farther away, until they are out of the room and the infant falls asleep alone.

While neither strategy is as extreme as letting babies cry all night by themselves, they have been criticized over concerns that they may cause long-term emotional or psychological harm in babies, interfere with their ability to manage stress or cripple their relationship with their parents.

The new study by Australian researchers involved 326 children who had parent-reported sleep problems at 7 months. Half of the babies were put in the sleep-training group, in which parents learned helpful bedtime routines as well as the controlled-comforting or camping-out technique (parents could choose which strategy they wanted to use), and half were put in a control group that did not use sleep-training. The researchers followed up with the participants and their parents five years later. (By the study’s end, about 30% of families had dropped out.)

By age 6, the researchers found no significant differences between the kids in either group in terms of emotional health, behavior or sleep problems. In fact, slightly more children in the control group had emotional or behavioral problems than in the sleep-trained group.

Researchers also found no differences in mothers’ levels of depression or anxiety, or in the strength of parent-child bonds between families who had used sleep-training and those who hadn’t.

Image: Crying baby in crib, via Shutterstock

 

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