* '''Day 1:''' simultaneously start administration of amitriptyline in a dosage of 25 mg/day.
* '''Day 8:''' continue administration of amitriptyline in a dosage of 50 mg/day.
* Start low, go slow.| info = * The content of trazodone in the tablet, for example 100 mg or 150 mg, determines which exact doses are given. }}}}