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This sleep problem worsens heart disease, yet often untreated

In a new paper from the University of California, San Francisco, researchers urge increased awareness of obstructive sleep apnea among people with cardiovascular disease...

Why we crave junk food after a sleepless night

In a new study from Northwestern Medicine, researchers found why people crave more calorie-dense, high-fat foods after a sleepless night -- and how to...

Sleep problems linked to higher dementia risk in these people

In a new study from the Toronto Rehabilitation Institute, researchers tested patients with traumatic brain injury (TBI) and found that those with a sleep...

This common sleep issue may increase your heart death risk

In a new study published in the European Heart Journal, researchers found a clear link between unconscious wakefulness during sleep and a higher risk...

Once or twice weekly daytime nap may lower heart attack/stroke risk

In a new study from the University Hospital of Lausanne, researchers found that a daytime nap taken once or twice a week may lower...

Listening to music near bedtime can harm your sleep

Most people listen to music throughout their day and often near bedtime to wind down. But In a new study from Baylor University, researchers found...

Having trouble falling asleep can predict cognitive impairment in later life

In a new study from the University of Michigan, researchers found that having trouble falling asleep, as compared to other patterns of insomnia, was...

Is it more than a snore? Recognizing sleep apnea warning signs

Nearly 70% of Americans who sleep with a bed partner report that their partner snores while sleeping, according to a 2021 survey* by the...

Sleep loss may signal higher death risk in people with this health problem

Having trouble falling or staying asleep may leave you feeling tired and frustrated. In a new study from Northwestern Medicine and elsewhere, researchers found it...

Defying your body clock may lead to depression, anxiety, study finds

In a new study from the University of Exeter, researchers found that people whose sleep pattern goes against their natural body clock are more...