| to = citalopram
| stop =
* Gradually decrease the dosage of tranylcypromine with 10-20 mg/week. * When a dosage of 10 mg/day is reached, stop administration.{{stopTranyl}}
| start =
* '''Day 1-14:''' a wash-out period of two weeks is necessary. * '''Day 15:''' start citalopram{{28Inc50pw}} <ref name="informatorium">{{KNMP|tranylcypromine}}</escitalopram after this period in a low dosage of 10 mg/day, resp. 5 mg/day.ref>
| info =
* Occurence of the serotonin syndrome is theoretically possible.{{Tcrestore}}{{Tcwashout}} * The wash-out period is necessary for the MAO enzymes to restore their function.}}