| to = citalopram
| stop = {{stopFluoxetine1}}
* 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 =
* No wash-out period is needed.
* {{theorSS}}
* Fluoxetine inhibits CYP2C19, CYP2D6 and CYP3A4, which metabolize citalopram.
{{review}}
}}