#redirect [[Nortriptyline-citalopram]]{{Drugswitch | from = nortriptyline | to = escitalopram | stop = * '''Before day 1:''' gradually reduce dosage of nortriptyline to a maximum of 100 mg/day.* '''Day 1:''' reduce dosage of nortriptyline to 50 mg/day.* '''Day 3:''' reduce dosage of nortriptyline to 25 mg/day.* '''Day 8:''' stop administration of nortriptyline.| start = * '''Day 1:''' simultaneously start administration of escitalopram in a normal dosage of 10 mg/day.| info = * Escitalopram is a weak inhibitor of CYP2D6, which metabolizes nortriptyline. }}
