Wellbutrin vs Desyrel: side-by-side comparison
Wellbutrin (Bupropion) and Desyrel (Trazodone) both belong to the Anti-Depressants class. They share clinical context but use different active ingredients. The choice between them depends on mechanism nuances, side-effect profile and individual response.
| Property | Wellbutrin | Desyrel |
|---|---|---|
| Active ingredient | Bupropion | Trazodone |
| Manufacturer | GlaxoSmithKline | Various generics |
| Class | Anti-Depressants | Anti-Depressants |
| Strengths | 75mg, 100mg, 150mg, 300mg | 50mg, 100mg, 150mg, 300mg |
| Forms | tablet | tablet |
What's the same
Wellbutrin and Desyrel both belong to the Anti-Depressants class and are used for partially overlapping indications. The active ingredients — Bupropion vs Trazodone — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Bupropion vs Trazodone), strengths (75mg, 100mg, 150mg, 300mg vs 50mg, 100mg, 150mg, 300mg), forms (tablet vs tablet), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
Mechanism and action
Wellbutrin: Wellbutrin inhibits the reuptake of norepinephrine and dopamine, with much weaker effect on serotonin. Desyrel: Trazodone is classified as a serotonin antagonist and reuptake inhibitor (SARI).
When Wellbutrin is preferred
Wellbutrin is approved for major depressive disorder and prevention of seasonal affective disorder recurrence (Wellbutrin XL).
When Desyrel is preferred
Desyrel (trazodone) is approved for major depressive disorder.
Frequently asked questions
Is Wellbutrin or Desyrel better? ▾
There is no single answer. Wellbutrin and Desyrel both belong to the Anti-Depressants class but differ in mechanism nuances, half-life and side-effect profile. Preference depends on the patient, the prescriber and prior response to other therapies.
Can I switch from Wellbutrin to Desyrel? ▾
Switching within the Anti-Depressants class is done under supervision, typically using equivalent doses and a follow-up period to confirm response and tolerance. It is not a self-directed decision.
Do Wellbutrin and Desyrel have the same side effects? ▾
They share many of the Anti-Depressants class side effects, with differences from mechanism and dose. Each medication's prescribing information lists specifics.
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The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.