| to = nortriptyline
| stop =
{{stopVenlafaxine1TCAdecrease25p3d}}
| start =
* '''Day 1:''' simultaneously start administration of nortriptyline in a low dosage of 50 mg/day.* '''Day 8:''' stop administration of venlafaxine and continue administration of nortriptyline.{{TCAincrease25p3d}}| info = * “Start low, go slow” is not required, but caution with this switch is necessary. {{TCAplasmalevelmonitoring}}
}}