Insomnia guide

Audience: Patients and providers
Status: Clinical guide · patient + provider
Last updated: 2026-03-09

1. What this disease is

Insomnia guide is a common condition that benefits from early diagnosis, clear education, and a structured care plan.

2. Common causes and risk factors

• Hyperarousal disorder often linked to stress, circadian disruption, comorbid mood/pain conditions.
• Contributors: inconsistent sleep schedules, substance use, untreated OSA/restless legs.

3. Typical symptoms

• Difficulty initiating or maintaining sleep with daytime impairment.

4. Diagnosis and evaluation

• Confirm diagnosis with guideline-based history, exam, and indicated testing.
• Screen for severity, complications, and high-risk comorbid conditions.
• Identify social or access barriers that could affect treatment success.

5. Treatment (non-pharmacologic)

• CBT-I is first-line treatment.
• Sleep schedule regularization, light exposure timing, and stimulus control.
• Address comorbid anxiety, depression, pain, and breathing disorders.

6. Treatment (pharmacologic)

• Use medication when indicated as adjunct/bridge, not replacement for CBT-I.
• Choose agent by sleep phenotype and next-day safety considerations.
• Reassess regularly for dependence/tolerance and deprescribing opportunities.

7. Monitoring and follow-up

• Sleep diary metrics, daytime function, falls/cognitive effects, medication dependence risk.

8. Practical counseling points

• Give patients a clear “what to do today / when to call / when to seek urgent care” plan.
• Use teach-back to confirm understanding of treatment goals and medication instructions.
• Simplify regimens when possible to improve adherence and outcomes.

9. Red flags and escalation

• Escalate care urgently for severe or rapidly worsening symptoms.
• Reassess diagnosis if expected response does not occur within the anticipated timeline.

10. Guideline references

• American Academy of Sleep Medicine guidance.
• ACP chronic insomnia treatment guideline.
• VA/DoD insomnia guidance resources.

Note: Educational guide only; not a substitute for individualized medical care.