Insomnia treatment has evolved significantly. How to treat insomnia follows evidence-based hierarchy: CBT-I first-line, medications carefully considered, underlying conditions addressed. This guide covers the comprehensive approach.
Treatment hierarchy
- Identify and treat underlying causes
- CBT-I (cognitive behavioral therapy for insomnia)
- Sleep hygiene (less impactful alone but supports CBT-I)
- Medications when needed
- Combination approaches for refractory cases
Underlying causes to address
- Sleep apnea
- Depression and anxiety
- Chronic pain
- Restless legs syndrome
- Medications causing insomnia (steroids, beta-blockers, certain antidepressants)
- Substance use (alcohol, caffeine, recreational drugs)
- Thyroid disease
- GERD
CBT-I as first-line
The American Academy of Sleep Medicine recommends CBT-I as first-line for chronic insomnia:
- More durable than medications
- Addresses behavioral patterns maintaining insomnia
- Available through therapists, apps, books
See our CBT-I guide.
Medication options
When medications are appropriate:
- Z-drugs (zolpidem, eszopiclone, zaleplon): Common short-term use
- DORA (dual orexin receptor antagonists – suvorexant, lemborexant, daridorexant): Newer, less dependence concerns
- Trazodone: Off-label, common low-dose use
- Melatonin/ramelteon: Particularly for circadian issues
- Doxylamine/diphenhydramine: OTC, occasional use
- Benzodiazepines: Older, dependence concerns
Avoid certain medications for chronic insomnia
Concerns with chronic use:
- Z-drugs and benzos: dependence, daytime impairment, falls in elderly
- Benadryl: cognitive effects, anticholinergic burden
- Off-label antipsychotics (Seroquel): metabolic side effects without strong sleep evidence
Sleep hygiene basics
- Consistent sleep schedule
- Cool dark bedroom
- No screens before bed
- Limit caffeine after noon
- Avoid alcohol before bed
- Regular exercise (not late evening)
Frequently Asked Questions
What’s the best insomnia treatment?
CBT-I as first-line. Medications when CBT-I insufficient or unavailable.
How long should I take sleep medication?
Generally short-term. Long-term use has concerns. CBT-I better long-term.
Are newer sleep medications safer?
DORAs have less dependence concerns than Z-drugs.
Does melatonin actually work?
Modest effect on sleep onset; better for circadian rhythm issues.
When should I see a sleep specialist?
Insomnia 3+ months despite basic measures, or if other sleep disorders suspected.
The bottom line on insomnia treatment
CBT-I first-line, address underlying causes, medications carefully when needed. Don’t rely on chronic medication use without addressing behavioral factors.