* Administration of hypericum can be stopped abruptly.
| start =
* '''Day 1-7:''' a wash-out period of at least one week is necessary.* '''>Day 8:''' start administration of tranylcypromine in a dosage of 20 mg/day.
* If necessary, increase dosage of tranylcypromine.
| info =
* Occurrence of the serotonin syndrome is theoretically possible, so caution is necessary.
}}