What are the side effects of Wellbutrin (bupropion)?

Commonly reported side effects of Wellbutrin (bupropion) include: activating effect, anger, anorexia, anorgasmia, anxiety recurrence or worsening when timing changed, appetite loss, brain fog, chest tightness, decreased libido, emotional instability, extreme anxiety, fatigue, feeling unlike self, felt absolutely terrible, flat emotionally, full blown meltdown at work, heavy mood, heightened body sensations, increased agitation and irritability, increased anxiety, increased anxiety in some users, initial effectiveness followed by diminished efficacy, initial side effects, insomnia, light sleep, low drive, overstimulation, panic attacks, potential worsening of derealization, shakiness, significant weight loss, stimulant-like effects, stress, tinnitus, unbearable side effects, weight loss, weird head sensations, wired but tired feeling, worsened anxiety, worsening anxiety. This treatment also carries an FDA black box warning.

How long does Wellbutrin (bupropion) take to work?

Wellbutrin (bupropion) typically shows results in 2 months, though individual responses vary.

Is Wellbutrin (bupropion) safe for long-term use?

Long-term use data for Wellbutrin (bupropion) is not currently available. Consult your healthcare provider.

anxiety Treatment Guide

Does Wellbutrin (bupropion) work for anxiety?

Q: Does Wellbutrin (bupropion) work for anxiety?

Research data on Wellbutrin (bupropion) for anxiety is currently limited.

Here's what research and real users report about Wellbutrin for anxiety.

Research

No data

Social

57 / 100

70 posts

Safety

39 / 100

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Wellbutrin (bupropion) — treatment for anxiety

How does Wellbutrin (bupropion) help anxiety?

Norepinephrine-dopamine reuptake inhibitor that increases dopamine and norepinephrine to improve mood and reduce anxiety.

Efficacy: Research vs. Real Users

Real User Reports

57 / 100

Moderate

70 posts

Self-reported results can be biased. Use as context, not proof.

How It Works

Administration Oral, Daily
Time to work 2 months

Safety Profile

⚠ FDA Black Box Warning

This treatment carries an FDA black box warning — the most serious type of safety alert. Consult your doctor before use.

/ 100

Safety Score: Mixed

Higher scores indicate a more favorable safety profile.

Known Side Effects

activating effect
anger
anorexia
anorgasmia
anxiety recurrence or worsening when timing changed
appetite loss
brain fog
chest tightness
decreased libido
emotional instability
extreme anxiety
fatigue
feeling unlike self
felt absolutely terrible
flat emotionally
full blown meltdown at work
heavy mood
heightened body sensations
increased agitation and irritability
increased anxiety
increased anxiety in some users
initial effectiveness followed by diminished efficacy
initial side effects
insomnia
light sleep
low drive
overstimulation
panic attacks
potential worsening of derealization
shakiness
significant weight loss
stimulant-like effects
stress
tinnitus
unbearable side effects
weight loss
weird head sensations
wired but tired feeling
worsened anxiety
worsening anxiety

Who Should Consider Wellbutrin (bupropion)?

Severity Mild,moderate,severe
Category Non-steroid Prescription Medication

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Frequently Asked Questions

Does Wellbutrin (bupropion) work for anxiety?: Clinical research data on Wellbutrin for anxiety is currently limited. Individual results may vary.
What are the side effects of Wellbutrin (bupropion)?: Commonly reported side effects include: activating effect, anger, anorexia, anorgasmia, anxiety recurrence or worsening when timing changed, appetite loss, brain fog, chest tightness, decreased libido, emotional instability, extreme anxiety, fatigue, feeling unlike self, felt absolutely terrible, flat emotionally, full blown meltdown at work, heavy mood, heightened body sensations, increased agitation and irritability, increased anxiety, increased anxiety in some users, initial effectiveness followed by diminished efficacy, initial side effects, insomnia, light sleep, low drive, overstimulation, panic attacks, potential worsening of derealization, shakiness, significant weight loss, stimulant-like effects, stress, tinnitus, unbearable side effects, weight loss, weird head sensations, wired but tired feeling, worsened anxiety, worsening anxiety. This treatment also carries an FDA black box warning.
How long does Wellbutrin (bupropion) take to work?: Wellbutrin typically shows results in 2 months, though individual responses vary. Tracking your symptoms with a structured experiment can help you know sooner.
Is Wellbutrin (bupropion) safe for long-term use?: Long-term safety data for Wellbutrin is not available. Consult your healthcare provider.
How do you use Wellbutrin (bupropion)?: Wellbutrin is administered oral, Daily.

This page is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any treatment. Scores are derived from publicly available research and social media data and should not be used as a substitute for professional medical guidance.