This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

The landscape of sleep medicine has evolved significantly, with insomnia emerging as a critical focus in healthcare. Modern understanding of this sleep disorder has revealed its complex nature and far ...

We suspect a patient fulfills insomnia disorder when they report three or more nights per week where it takes more than 30 minutes to fall asleep and/or return to sleep for at least three months. To ...

Sleep is something you may take for granted — until it becomes elusive. While an occasional sleepless night is nothing to worry about, chronic insomnia is a different story altogether. Affecting an ...

Insomnia may have been torturing humanity since ancient times, but over the last 20 years scientists have made progress in their understanding of chronic sleep deprivation. Today, sleep deprivation is ...

Even a single night of sleep trouble can feel distressing and lonely. You toss and turn, stare at the ceiling, and wonder how you’ll cope tomorrow. No wonder many people start to worry they’ve ...