Cognitive Behavioral Therapy for Insomnia (CBT-I) is the treatment the American Academy of Sleep Medicine recommends first for chronic insomnia — ahead of sleeping pills, ahead of supplements, ahead of anything you'd find in a pharmacy aisle. That's not a fringe opinion. It's the standard of care, backed by decades of clinical trial data comparing behavioral treatment against medication head to head.
What makes CBT-I different is what it targets. Sleep medication changes how your brain chemistry behaves for the hours you're asleep. CBT-I changes the behaviors and thought patterns that are keeping you awake in the first place — the racing mind at 2am, the dread of getting into bed, the nap that quietly undoes a week of progress. Because it addresses the mechanism rather than the symptom, its effects tend to hold up long after the program ends, which is the opposite of how most people experience stopping a sleep medication.
This topic collects the articles that explain the science in plain language: what the research actually shows, how individual techniques like sleep restriction and stimulus control work, and why a program that sounds counterintuitive at first — spend less time in bed to sleep better — is the one sleep doctors keep coming back to.