| to = venlafaxine
| stop =
* '''Before day 1:''' gradually reduce dosage of trazodone to a maximum of 150 mg/day, when this dosage is > 150 mg/day. * '''Day 1:''' reduce dosage of trazodone to 75-100 mg.* '''Day 8:''' stop administration of trazodone.{{stopTrazodone}}
| start =
* '''Day 89-1314:''' a wash-out period of about one week is necessary.* '''Day 1415:''' {{startVenla}}
| info =
* Occurrence of the serotonin syndrome is theoretically possible, so care is needed.* The content of trazodone in the tablet, for example 100 mg or 150 mg, determines which exact doses are given. {{theorSS}}{{reviewtrazoTablet}}
}}