Health

Want better sex? Try getting better sleep

One in 3 American adults do not get enough sleep. Sexual issues are also common, with as many as 45 percent of women and 31 percent of men having a concern about their sex life. While these might seem like distinct concerns, ...

Obstetrics & gynaecology

Researchers identify risk factors for sleep apnea during pregnancy

Snoring, older age and obesity may increase a pregnant woman's risk for sleep apnea—or interrupted breathing during sleep—according to researchers funded by the National Institutes of Health. The study, which appears ...

Neuroscience

These carbon dioxide-sensing neurons wake up mice

Stimulating a population of neurons in the midbrain with carbon dioxide (CO2) awakens adult male mice without enhancing breathing, finds a study published in JNeurosci. These findings are relevant to understanding disorders ...

Cardiology

Sleep apnea after stroke heightens risk of another stroke; death

Stroke survivors, especially Mexican-Americans, whose sleep is interrupted by pauses in breathing (sleep apnea) are more likely to die or experience another stroke, according to preliminary research presented at the American ...

Health

Study to test sleep technology in chronic insomnia

If you spend your nights staring at the bedroom ceiling, you're not alone. About a quarter of U.S. adults suffer from insomnia, which significantly impacts their quality of life.

Alzheimer's disease & dementia

Lack of sleep boosts levels of Alzheimer's proteins

Have you resolved to take better care of yourself in the new year? Here's a relatively painless way to do it: Catch a few more zzz's every night. A third of American adults don't get enough sleep, according to the Centers ...

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