Wellbutrin vs Sertraline: side-by-side comparison
Wellbutrin (Bupropion) and Sertraline (Sertraline) both belong to the Antidepressiva 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 | Sertraline |
|---|---|---|
| Active ingredient | Bupropion | Sertraline |
| Manufacturer | GlaxoSmithKline | Various generics |
| Class | Antidepressiva | Antidepressiva |
| Strengths | 75mg, 100mg, 150mg, 300mg | 25mg, 50mg, 100mg |
| Forms | tablet | tablet |
What's the same
Wellbutrin and Sertraline both belong to the Antidepressiva class and are used for partially overlapping indications. The active ingredients — Bupropion vs Sertraline — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Bupropion vs Sertraline), strengths (75mg, 100mg, 150mg, 300mg vs 25mg, 50mg, 100mg), forms (tablet vs tablet), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
Mechanism and action
Wellbutrin: Wellbutrin hemmt die Wiederaufnahme von Noradrenalin und Dopamin, mit deutlich schwächerer Wirkung auf Serotonin. Sertraline: Sertralin blockiert selektiv den Serotonintransporter am präsynaptischen Neuron und verhindert so die Wiederaufnahme von Serotonin aus dem synaptischen Spalt.
When Wellbutrin is preferred
Wellbutrin ist für die Major Depression und zur Vorbeugung von Rezidiven der saisonal abhängigen Depression (Wellbutrin XL) zugelassen.
When Sertraline is preferred
Generisches Sertralin teilt die Anwendungsgebiete des Originalpräparats: Major Depression, Panikstörung, Zwangsstörung, posttraumatische Belastungsstörung, soziale Angststörung und prämenstruelle dysphorische Störung, jeweils bei Erwachsenen.
Häufig gestellte Fragen
Is Wellbutrin or Sertraline better? ▾
There is no single answer. Wellbutrin and Sertraline both belong to the Antidepressiva 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 Sertraline? ▾
Switching within the Antidepressiva 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 Sertraline have the same side effects? ▾
They share many of the Antidepressiva class side effects, with differences from mechanism and dose. Each medication's prescribing information lists specifics.
More Wellbutrin comparisons
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