Thank you for your question.
It's not uncommon for individuals with bipolar disorder to struggle with chronic insomnia. Dayvigo (lemborexant), an orexin receptor antagonist, is approved for long-term use in insomnia, including cases with underlying mood disorders, but it must be used cautiously in bipolar disorder due to the risk of mood destabilization.
Since you report Dayvigo is the only agent that has consistently helped, long-term use may be considered- but only under close psychiatric supervision, ideally along with a mood stabilizer (like lithium, valproate, or lamotrigine), to prevent manic or hypomanic switches.
Next Steps
1. Consult your psychiatrist to discuss long-term use of Dayvigo within a comprehensive mood-stabilizing regimen.
2. Have your mood symptoms, sleep patterns, and functioning reviewed thoroughly.
3. Ensure regular follow-up every few months to assess for adverse effects, tolerance, or mood destabilization.
Health Tips
a. Avoid using Dayvigo without concurrent mood stabilizers, as sleep medications alone can sometimes precipitate mood episodes in bipolar patients.
b. Non-pharmacologic strategies like CBT for Insomnia (CBT-I), sleep hygiene, and routine mood monitoring apps can be helpful adjuncts.
c. Self-discontinuation of helpful medications can often lead to relapse; always consult your doctor before making changes.