← Antidepressants

Bupropion

Also known as Wellbutrin, Zyban · NDRI (noradrenaline–dopamine reuptake inhibitor)

Withdrawal risk: Lower

What it's used for

  • Depression
  • Seasonal affective disorder
  • Smoking cessation

Read about: Depression, Seasonal affective disorder, ADHD

How it works: Blocks noradrenaline and dopamine reuptake; little effect on serotonin.

Common side effects

  • Insomnia
  • Dry mouth
  • Headache
  • Agitation
  • Lowered seizure threshold

Tapering considerations

  • Withdrawal is usually milder than with SSRIs, but irritability and low mood can occur.
  • Tablet strengths limit how finely it can be reduced.
Why smaller steps near the end →

For prescribers & facilitators

  • Contraindicated in seizure disorders and eating disorders.

Sources