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Interrupted sleep impairs memory in mice

With the novel use of a technique that uses light to control brain cells, Stanford University researchers have shown that fragmented sleep causes memory impairment in mice.

Sleep apnea created Jul 25, 2011 | popularity not rated yet | comments 1 | with audio podcast

New study shows how seals sleep with only half their brain at a time

(Medical Xpress)—A new study led by an international team of biologists has identified some of the brain chemicals that allow seals to sleep with half of their brain at a time.

Sleep apnea created Feb 19, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Study of insomnia finds a new predictor for suicidal thoughts

A new study confirms a link between insomnia and thoughts of suicide and suggests that this relationship is mediated by dysfunctional beliefs and attitudes about sleep as well as nightmares. The study suggests that the targeted ...

Sleep apnea created Feb 14, 2013 | popularity 3.5 / 5 (2) | comments 0 | with audio podcast

How to get a great night's sleep: Could less mean more?

If you regularly struggle to fall asleep, it might be better to try and restrict rather than extend the amount of time you spend in bed.

Sleep apnea created Feb 14, 2013 | popularity 3 / 5 (2) | comments 0 | with audio podcast

Don't ignore the snore: Snoring may be early sign of future health risks

Here's a wake-up call for snorers: Snoring may put you at a greater risk than those who are overweight, smoke or have high cholesterol to have thickening or abnormalities in the carotid artery, according to researchers at ...

Sleep apnea created Jan 24, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Women with sleep apnea have higher degree of brain damage than men, study shows

Women suffering from sleep apnea have, on the whole, a higher degree of brain damage than men with the disorder, according to a first-of-its-kind study conducted by researchers at the UCLA School of Nursing. The findings ...

Sleep apnea created Dec 03, 2012 | popularity not rated yet | comments 0 | with audio podcast

Adenotonsillectomy may help resolve obstructive sleep apnea in children with Prader-Willi syndrome

(Medical Xpress)—Children with Prader-Willi syndrome may receive relief from sleep disorders after undergoing an adenotonsillectomy, suggests a new study from Nationwide Children's Hospital published in the November print ...

Sleep apnea created Nov 20, 2012 | popularity not rated yet | comments 0 | with audio podcast

Sleep-deprived bees have difficulty relearning

Everyone feels refreshed after a good night's sleep, but sleep does more than just rejuvenate, it can also consolidate memories. 'The rapid eye movement form of sleep and slow wave sleep are involved in cognitive forms of ...

Sleep apnea created Oct 25, 2012 | popularity not rated yet | comments 0 | with audio podcast

Electronic nose could be used to detect sleep apnoea

An electronic nose, used to detect the presence of molecules in the breath of a patient, could be used to diagnose obstructive sleep apnoea.

Sleep apnea created Oct 25, 2012 | popularity not rated yet | comments 0 | with audio podcast

Electronic nose could be used to detect sleep apnoea

An electronic nose, used to detect the presence of molecules in the breath of a patient, could be used to diagnose obstructive sleep apnoea.

Sleep apnea created Oct 25, 2012 | popularity not rated yet | comments 0 | with audio podcast

Benefits of bariatric surgery for sleep apnoea negligible, researchers find

(Medical Xpress)—Although bariatric surgery results in greater weight loss than conventional measures, new research shows this does not translate into significantly greater improvement in obstructive sleep ...

Sleep apnea created Oct 08, 2012 | popularity not rated yet | comments 0 | with audio podcast

Snoring without sleep apnea does not increase death or heart disease risk

(Medical Xpress)—A group of Australian researchers have achieved a world-first to demonstrate that objectively measured snoring, without more serious sleep apnea, does not increase mortality or cardiovascular ...

Sleep apnea created Sep 27, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Overactive bladder linked to sleep apnoea in women

Sleep apnoea in women has been linked to overactive bladder syndrome in a new study.

Sleep apnea created Sep 03, 2012 | popularity not rated yet | comments 0 | with audio podcast

Sleep deprivation effect on the immune system mirrors physical stress

Severe sleep loss jolts the immune system into action, reflecting the same type of immediate response shown during exposure to stress, a new study reports.

Sleep apnea created Jun 30, 2012 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Learn that tune while fast asleep

Want to nail that tune that you've practiced and practiced? Maybe you should take a nap with the same melody playing during your sleep, new provocative Northwestern University research suggests.

Sleep apnea created Jun 24, 2012 | popularity 5 / 5 (9) | comments 1 | with audio podcast