Auvelity (mirtazapine/bupropion) is a relatively new FDA-approved combination medication for major depressive disorder. It represents an innovative approach to depression treatment by combining two medications with complementary mechanisms. If your psychiatrist has mentioned Auvelity, understanding how it works and what to expect is helpful.
What Is Auvelity?
Auvelity is a fixed-dose combination of mirtazapine (15 mg) and bupropion (30 mg) in a single tablet. It was FDA-approved in 2020 specifically for major depressive disorder. Rather than requiring two separate pills, Auvelity combines both medications in one, potentially improving medication adherence.
How Do Its Components Work?
Mirtazapine is a noradrenergic and specific serotonergic antidepressant (NaSSA). It increases both norepinephrine and serotonin activity while blocking certain serotonin receptors. Benefits include mood improvement, sedation (useful for depression-related insomnia), and appetite stimulation.
Bupropion is a norepinephrine-dopamine reuptake inhibitor (NDRI). It increases dopamine and norepinephrine, promoting motivation, energy, and mood. Unlike many antidepressants, it doesn't cause sexual side effects and may actually improve sexual function.
Together, these medications address depression through multiple neurochemical pathways, potentially providing more robust benefit than either medication alone.
When Is Auvelity Prescribed?
Auvelity is typically considered for individuals with major depressive disorder who haven't responded adequately to single-agent antidepressants, or those seeking benefits from both agents simultaneously. It's particularly useful for depression with low motivation or energy, combined with insomnia.
Starting Auvelity: Dosing and Timeline
Most patients start with one tablet daily, typically in the morning (to avoid sleep disturbance from bupropion). The dose can be increased to two tablets daily after at least 3 days. Therapeutic benefit usually becomes noticeable within 2-4 weeks, with optimal response by 6-8 weeks.
Side Effects and Benefits
Common side effects include:
- Sedation (especially early in treatment; often settles)
- Dry mouth
- Increased appetite or weight gain
- Headache (usually mild and transient)
- Dizziness
Benefits often include:
- Improved mood
- Increased motivation and energy
- Better sleep (from mirtazapine component)
- No sexual side effects (bupropion advantage)
- Potential cognitive improvement
Important Considerations
- Auvelity should not be used if you have a seizure disorder, as bupropion lowers seizure threshold.
- It may increase blood pressure in some individuals; monitoring is recommended.
- Inform your prescriber about all medications, as interactions are possible.
- Avoid abrupt discontinuation; taper under medical guidance.
- Regular follow-up ensures optimal dosing and side effect management.
Auvelity vs. Other Antidepressants
SSRIs work through serotonin alone. Auvelity engages multiple systems simultaneously. This multi-mechanism approach may benefit some individuals who don't respond to or tolerate SSRIs well. Your psychiatrist will recommend based on your specific presentation.
Medication Management at Next Step Psychiatry
At Next Step Psychiatry in Lilburn, GA, Dr. Aneel Ursani and Fathima Chowdhury, PA-C carefully evaluate whether Auvelity is appropriate for your depression. We provide ongoing monitoring to ensure efficacy, manage side effects, and adjust treatment as needed to optimize your recovery.
Frequently Asked Questions
Can I take Auvelity if SSRIs didn't work?
Yes. Auvelity uses a different mechanism and may be effective even if SSRIs weren't. Your psychiatrist will evaluate your specific circumstances.
Will Auvelity cause weight gain?
Mirtazapine increases appetite, which can lead to weight gain in some individuals. This should be discussed with your prescriber, and monitoring is recommended.
How long do I need to take Auvelity?
Duration depends on your clinical course. Most people benefit from continued treatment for at least 6-12 months after symptom resolution. Your psychiatrist will help determine the appropriate timeline.
When to See a Psychiatrist
If you have depression that hasn't responded to other treatments, or if you're experiencing depression with prominent fatigue and insomnia, psychiatric evaluation can determine if Auvelity is right for you.
Talk to Next Step Psychiatry
Depression is treatable. Let's find the medication approach that works best for you.
4145 Lawrenceville Hwy STE 100, Lilburn, GA 30047 • 678-437-1659
Disclaimer: This article is for educational purposes and does not replace professional medical advice. Always consult with a licensed psychiatrist before starting, stopping, or changing any medication.