The distinctive difference between CBT and CBT-I is the inclusion of principles and practice of sleep medicine.Photograph: Klaus Vedfelt/Getty Images You might have heard of cognitive behavioral ...

Cognitive behavioural therapy (CBT) for insomnia and sleep disorders is an evidence-based intervention focused on improving sleep quality by addressing the cognitive and behavioural factors that ...

A growing body of research shows that the stress and habits tied to sleeplessness can make it harder to rest the next night.

Sleep specialist S. Justin Thomas, Ph.D., has grown accustomed to people looking at him as though he is an eight-headed monster. That’s his way of referring to the reaction he gets from patients when ...