| to = nortriptyline
| stop =
* '''Before day 1:''' gradually reduce dosage of venlafaxine to a maximum of 75 mg/ day.* '''Day 1:''' reduce a dosage of 75 mg/day to 37,5 mg/day.{{stopVenlafaxine1}}
| start =
* '''Day 1:''' simultaneously start administration of nortriptyline in a low dosage of 50 mg/day.
| info =
* “Start low, go slow” is not required, but caution with this switch is necessary.
{{review}}
}}