Having trouble sleeping at night? You might have insomnia. These are the most common causes, treatments and tips to get better sleep. Mercey Livingston CNET Contributor Mercey Livingston is a health ...

To better understand why some people develop the condition while others do not, researchers have worked together to identify ...

TORONTO - AUGUST 25: "Sleep Disorder" — Kevin rearranges the house to his liking after his buddies convince him that Donna makes all their decisions and has taken over the house for her own benefit.

Insomnia is a sleep disorder in which you have trouble falling asleep, staying asleep, or waking up too early. The condition can be short term (acute) or can last a long time (chronic). It may also ...

Chronic sleep deprivation acts as a systemic stressor, elevating risks for cardiovascular disease and metabolic dysregulation while impairing cognitive function.

Addressing insomnia isn’t just a fight against tomorrow’s midafternoon fatigue –– it could help protect against brain aging in the future, new research suggests. Sleep difficulties are common, with 12 ...

Dec. 22, 2025 A new study shows dopamine isn’t the brain’s movement “gas pedal” after all. Instead of setting speed or strength, it quietly enables movement in the background, much like oil in an ...

There seem to be reciprocal links between certain groups of gut bacteria and the risk of insomnia, suggests a Mendelian randomization study, published in the open access journal General Psychiatry.

Is your teen not sleeping well at night? Many teens don’t get the recommended amount of sleep, between 8 and 10 hours. It could be insomnia. What are some signs of insomnia in teens? They may be tired ...

Idorsia has its work cut out as it tries to gain a foothold for its new sleeping pill Quviviq in what’s undoubtedly a tough market. So with its first-ever commercial drug hitting the shelves this ...

Share on Pinterest A new study found that daily cannabis use improved sleep in people with insomnia. Getty Images Cannabis products consumed on a daily basis resulted in better sleep for people with ...

“Psychophysiological insomnia” was a diagnosis doctors gave to people experiencing sleeplessness related to anxiety about being unable to sleep. It is no longer in use. Because anxiety about sleep can ...