THERAPIES

CBT for insomnia (CBT-I)

The recommended first treatment for chronic insomnia in adults—not just 'sleep hygiene'.

How it works

CBT-I combines a consistent sleep window (sleep restriction), stimulus control (bed is for sleep), work on worry and beliefs about sleep, and relaxation. It is usually four to eight sessions, in person or digital.

What the evidence says, use by use

Evidence is specific to the condition, population and—for devices—the exact product. One label never covers everything.

Sleep: Treating chronic insomnia

Established
Who was studied / who it’s for: Adults with chronic insomnia, including those with co-occurring conditionsWhat this label means: Strong research and/or authoritative clinical guidelines support this specific use.

The American Academy of Sleep Medicine makes a strong recommendation for CBT-I; it recommends against using sleep hygiene education alone as a treatment.

Sources: American Academy of Sleep Medicine (J Clin Sleep Med, 2021) · CDC

Who usually provides it

Behavioral sleep medicine specialists, psychologists, and validated digital CBT-I programs.

Cautions & things to know

  • Sleep restriction can briefly increase sleepiness—take care with driving.
  • Loud snoring or gasping should be checked for sleep apnea first.

Questions for a clinician

Conversation prompts, not a treatment plan.

  • Could another sleep disorder (like apnea or restless legs) be involved?
  • Is there a CBT-I provider or digital program you recommend?

Educational, not medical advice. NeuroCoach is an educational and care-navigation resource, not a medical provider. Information about medications, supplements, therapies, devices, clinical trials and community experiences is provided for education and exploration and is not a recommendation, diagnosis or treatment plan. Evidence varies substantially among interventions. Decisions about medical or mental-health treatment should be made with an appropriately qualified healthcare professional. Do not start, stop or change medication, supplements or treatment based solely on information found here.

Sources

Sources checked October 5, 2026. Links support this page; they don’t imply endorsement of NeuroCoach.

  1. Behavioral and psychological treatments for chronic insomnia disorder in adults American Academy of Sleep Medicine (J Clin Sleep Med, 2021)
  2. Sleep CDC