A few extra pounds may harm lung function in black, hispanic kids
(HealthDay)—Even a small amount of extra weight can have a negative effect on the lung function of Hispanic and black children, according to a new study.
Overweight and Obesity
Feb 22, 2013 |
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Neurotransmitter serotonin shown to link sleep–wake cycles with the body's natural 24-hour cycle
Almost all animals have a hard-wired 'body-clock' that controls biological function in cycles of approximately 24 hours. This is known as the circadian rhythm and, in mammals, it is controlled by signaling ...
Neuroscience
Feb 22, 2013 |
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Lack of sleep? Keep away from the buffet
New research from Uppsala University shows that sleep-deprived people select greater portion sizes of energy-dense snacks and meals than they do after one night of normal sleep. Poor sleep habits can therefore affect people's ...
Health
Feb 20, 2013 |
3.7 / 5 (3) |
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Simple measures to promote sleep can reduce delirium in intensive care patients
A hospital is not the best place to get a good night's sleep, especially in a noisy intensive care unit. It's a cause for concern because studies have shown that a lack of sleep can cause patients to experience delirium—an ...
Health
Feb 20, 2013 |
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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
Feb 19, 2013 |
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Paving the way for better sleep in Alzheimer's
A new sleep pattern monitoring system has been developed by UK researchers to help spot sleep disturbance in people diagnosed with early dementia. The system, known as PAViS, could be used remotely by healthcare workers to ...
Alzheimer's disease & dementia
Feb 19, 2013 |
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Nursing professor claims teens are "sleep texting"
Nursing professor Elizabeth Dowdell, of Villanova University has reported in an interview with a CBS news affiliate in Philadelphia, that she has discovered a new phenomena she calls "sleep texting." She says it's just like ...
Health
Feb 18, 2013 |
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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
Feb 14, 2013 |
3.5 / 5 (2) |
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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
Feb 14, 2013 |
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Tuberculosis and neglected diseases targeted by new center
A major new centre to boost the development of drugs to tackle the foremost diseases of the developing world is to be created at the University of Dundee.
Diseases, Conditions, Syndromes
Feb 13, 2013 |
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Youths with autism spectrum disorder need help transitioning to adult health care
Health care transition (HCT) services help young people with special health care needs such as asthma or diabetes move from pediatric to adult health care. However, youths with autism spectrum disorder (ASD) have less access ...
Autism spectrum disorders
Feb 12, 2013 |
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Obstructive sleep apnea and cardiac symptoms have 31 percent incidence of cardiac dysfunction
In a study to be presented on February 15 at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting, in San Francisco, researchers will report findings that women with obstructive sleep apnea (OSA) ...
Sleep apnea
Feb 11, 2013 |
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College students who drink to reduce anxiety may face special dangers
(Medical Xpress)—A study conducted in the University at Buffalo Department of Psychology has found that college students who drink to cope with anxiety may experience more negative alcohol-related consequences than peers ...
Psychology & Psychiatry
Feb 07, 2013 |
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Eat to dream: Study shows dietary nutrients associated with certain sleep patterns
(Medical Xpress)—"You are what you eat," the saying goes, but is what you eat playing a role in how much you sleep? Sleep, like nutrition and physical activity, is a critical determinant of health and well-being. With the ...
Health
Feb 07, 2013 |
5 / 5 (2) |
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Sleeping sickness by stealth
(Medical Xpress)—Stealth is a well-known concept in military tactics. Almost since the invention of radar, the hunt began for counter-technologies to hide aircraft and missiles from detection – most successfully ...
Immunology
Feb 05, 2013 |
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