* '''Day 15:''' start administration of hypericum in a dosage of 300 mg three times a day (900 mg/day).
| info =
| caveat = * Occurrence of the serotonin syndrome is theoretically possible, so caution is necessarywithout wash-out period.* Hypericum slows the metabolism of amitriptyline via CYP3A4.| info ={{HypericumInfo}} }}