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Children's brain responses predict impact of sleep loss on attention
The brain responses of those children who don't get enough sleep can accurately predict the impact sleep loss has on their ability to pay attention during the course of a day.   view more (2007-06-12)

Older women with memory problems at increased risk for restless nights
Older women experiencing memory loss are more likely than women without cognitive decline to have problems falling asleep and staying asleep.   view more (2007-07-17)

Loss of sleep, even for a single night, increases inflammation in the body
Loss of sleep, even for a few short hours during the night, can prompt one's immune system to turn against healthy tissue and organs.   view more (2008-09-03)

Journal Sleep: Link between insomnia and hypersomnia, depression in children
According to a study published in the January 1st issue of the journal SLEEP, sleep-disturbed children are more severely depressed and have more depressive symptoms and comorbid anxiety disorders compared with children without sleep disturbance.   view more (2007-01-03)

Sleep deprivation can lead to smoking, drinking
Sleep loss or disturbed sleep can heighten the risk for adolescents to take up smoking and drinking, two habits that may prove to be detrimental to their health.   view more (2007-06-12)

No evidence that melatonin is effective in treating jet lag
There is no evidence that melatonin is effective in treating secondary sleep disorders or preventing jet lag, finds a study published online by the BMJ today.   view more (2006-02-10)

Meditation may be an effective treatment for insomnia
Meditation may be an effective behavioral intervention in the treatment of insomnia.   view more (2009-06-09)

Older adults less affected by sleep deprivation than younger adults during cognitive performance
Older adults are able to retain better cognitive functioning during sleep deprivation than young adults.    view more (2009-06-10)

Controlled crying reduces infant sleep problems
Teaching mothers how to implement controlled crying techniques can reduce infant sleep problems and symptoms of postnatal depression, finds a study in this week’s BMJ.   view more (2002-04-30)

People overestimate their self-reported sleep times compared to measures by a sleep test
Self-reports of total sleep times, both habitually and on the morning after a polysomnogram (PSG), or a sleep test, tend to be higher than objectively measured sleep times.   view more (2007-10-15)

Study shows a bidirectional relationship between chronic stress and sleep problems
People with chronic stress report shorter sleep duration, worse sleep quality, and more daytime functioning impairments.   view more (2009-06-10)

Lack of sleep erodes junior doctors' confidence in their judgement
Lack of sleep erodes junior doctors' confidence in their judgements, but not their ability to recognise that they might be wrong, finds research in the Postgraduate Medical Journal. The study involved 26 junior doctors from two hospitals in the UK. Fifteen were senior house officers (SHOs) with around five years' experience since qualifying; the... view more... (2002-01-23)

Rheumatoid arthritis is associated with poor sleep in women
Symptoms of Rheumatoid Arthritis (RA) negatively affect women's sleep. Sleep is further impaired by pain, depression and poor adherence to RA medications.   view more (2009-06-10)

Less REM sleep associated with being overweight among children and teens
Children and teens who get less sleep, especially those who spend less time in rapid eye movement (REM) sleep, may be more likely to be overweight, according to a report in the August issue of Archives of General Psychiatry, one of the JAMA/Archives journals.   view more (2008-08-05)

Surgery proves effective in treating pediatric obstructive sleep apnea
Infants and young toddlers with obstructive sleep apnea and sleep disordered breathing experience significant improvement following surgical treatment of the ailment, according to an invited article in the June 2009 issue of Otolaryngology-Head and Neck Surgery.   view more (2009-06-01)

Cardiac arrhythmias are often accompanied by sleep-disordered breathing
Breathing during sleep is often impaired in patients with atrial fibrillation. In the current edition of Deutsches Ärzteblatt International (Dtsch Arztebl Int 2009; 106(10): 164-70), Thomas Bitter and his coauthors from the Ruhr University in Bochum investigate how often sleep-disordered breathing occurs in this form of cardiac arrythmia and what... view more... (2009-03-20)

Improved diet and exercise alone unlikely to cure obstructive sleep apnea in obese patients
A study in the Oct. 15 issue of the Journal of Clinical Sleep Medicine found that while a strict diet and exercise program may benefit obese patients with mild to moderate obstructive sleep apnea (OSA), it is unlikely to eliminate the condition.   view more (2009-10-15)

Gene predicts how brain responds to fatigue, human study shows
New imaging research in the June 24 issue of The Journal of Neuroscience helps explain why sleep deprivation affects some people more than others.   view more (2009-06-25)

Insomniac fish shed light on the molecular basis of sleep disorders
Sleep disorders are common and poorly understood. In humans, narcolepsy is a sleep disorder associated with sleepiness, abnormal dreaming, paralysis and insomnia.   view more (2007-10-16)

Poor sleep is associated with lower relationship satisfaction in both women and men
A bidirectional association exists between couples' sleep quality and the quality of their relationship.   view more (2009-06-10)
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