{{Drugswitch | from = fluoxetine | to = bupropion | stop =
- Gradually reduce dosage of fluoxetine to a maximum of 20 mg/ day, when this dosage is > 20 mg/day.
- When a dosage of 20 mg/day is reached, stop administration.
| start =
- Day 1: no administration of fluoxetine and bupropion (“wash-out” period of one day).
- Day 2: start administration of bupropion in a low dosage of 150 mg/day