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 ...

(CNN) — 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, ...

It’s no secret that sleep is important to your overall health, but a lack of sleep could have substantial effects on your heart, a new study shows. The researchers said people with insomnia are more ...

Practicing habits like mindfulness meditation and taking supplements like magnesium may help you sleep well at night. But if your symptoms don’t resolve, a doctor may be able to help. Many people ...

Everyone has trouble falling asleep from time to time; indeed, evidence suggests that 100 percent of adults experience periods of sleeplessness over the course of their lifetime. But a significant ...

More than one-quarter of people in the U.S. report occasionally not getting enough sleep, according to the Centers for Disease Control and Prevention. However, the clinical definition of insomnia, as ...