Discover how much sleep you really need by age, why consistency matters as much as duration, and how sleep deprivation ...

A study conducted at the Faculty of Medicine of the University of São Paulo (USP) in Brazil has examined the influence of ...

Sleep experts recommend against snoozing after a wake-up alarm, but a study led by researchers at Mass General Brigham shows ...

Lack of sleep is a common migraine trigger for people who are prone to migraines. Conversely, migraines can interfere with ...

Over the coming weeks, Brain Canada will unveil the full list of 14 research platforms selected to receive PSG funding. The ...

Annie specializes in working with sleep disorders, chronic pain, and trauma. Annie uses a variety of evidence-based techniques including CBT-i for insomnia, EMDR for trauma, and PRain Reprocessing ...

If you often feel groggy even after 7–8 hours of sleep, it may signal poor sleep quality or interrupted sleep cycles Uncomfortable tingling or twitching in the legs at night could indicate ...

and sleep efficiency in patients with insomnia disorder, according study results presented at the 2025 American Academy of Neurology (AAN) annual meeting, held from April 5 to 9, 2025, in San ...

The relationship between sleep and the respiratory system goes both ways. A nighttime breathing disorder called obstructive sleep apnea (OSA) can interrupt your sleep and lower sleep quality.

It’s normal for everyone to feel sleepy once in a while. But 5% to 10% of people in the United States deal with hypersomnia, or excessive daytime sleepiness. This condition can cause you to fall ...

Post-traumatic stress disorder (PTSD) also commonly causes people to experience chronic, recurrent nightmares. Nightmares in adults can be caused by certain sleep disorders. These include sleep ...