* '''Day 2:''' start citalopram in the double dosage of escitalopram.
| info =
* Defined Daily Dose citalopram: 20 mg* Defined Daily Dose es-citalopram: 10 mg* The enantiomers of the racemic mixture citalopram and es-citalopram have qualitatively a quite similar pharmacological effect, therefore the switch is generally not advised.
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