People with chronic insomnia may have a 40% higher risk of developing dementia or mild cognitive impairment (MCI) and faster ...

Insomnia is a common problem that doesn’t always get taken seriously enough. But your tossing and turning could be linked to ...

Seniors with chronic insomnia might experience a faster decline in their memory and thinking skills as they age, a study by ...

ABC News' Dr. Tara Narula breaks down new research showing people with insomnia may face a higher chance of developing ...

Chronic insomnia in older adults increased the risk of cognitive impairment and accelerated brain aging. Insomnia was linked ...

A new study suggests that insomnia can negatively impact your brain health and memory. People with insomnia were found to be ...

Having trouble sleeping at night could be aging your brain prematurely, according to researchers, resulting in a higher ...

Study authors accounted for factors such as age, high blood pressure, use of sleep medications and a diagnosis of sleep apnea ...

In a study published Wednesday in the journal Neurology, researchers revealed that people with chronic insomnia, described as ...

Explore how the microbiome influences every aspect of our health, including the quality and quantity of our sleep.

Just because you can’t sleep doesn’t mean you have insomnia. You might have another sleep disorder, or none at all ...

Insomnia severity is associated with symptoms of fatigue, depression, and pain among women with breast cancer from medically ...