Ativan vs Citalopram: brand vs ingredient
Ativan contains Lorazepam, while Citalopram is a different active ingredient in the Selective serotonin reuptake inhibitor (SSRI) class. This page compares them: when each is used, how the mechanisms and indications differ, and whether the question "Ativan vs Citalopram" makes sense to ask at all.
What is the relationship?
Ativan and Citalopram are different things: Ativan is a branded medication whose active ingredient is Lorazepam (in the Anxiolytiques class), whereas Citalopram is in the Selective serotonin reuptake inhibitor (SSRI) class. They belong to different therapeutic classes and are chosen for different indications.
When Ativan is used
Ativan est autorisé chez l'adulte dans la prise en charge de courte durée des troubles anxieux et de l'insomnie liée à l'anxiété.
When Citalopram is used
Le citalopram est autorisé dans la dépression caractérisée.
Mechanisms compared
Ativan: Le lorazépam se lie au site benzodiazépine du récepteur GABA-A et renforce de façon allostérique la conductance chlorure inhibitrice. Citalopram: Le citalopram inhibe sélectivement le transporteur de recapture de la sérotonine, augmentant la disponibilité synaptique de la sérotonine avec une affinité limitée pour les transporteurs de la noradrénaline ou les autres…
When the comparison makes sense
Comparing Ativan with Citalopram makes sense when both are in the same clinical decision: the prescriber has weighed both for different but related conditions. If the question is between two options for the same need, the prescriber decides based on prior response, comorbidities and tolerance.
Questions fréquentes
Do Ativan and Citalopram treat the same thing? ▾
No — they treat different conditions because they belong to different therapeutic classes. The question of which to use is for the prescriber to answer based on the specific indication.
Can Ativan and Citalopram be combined? ▾
It depends on the interaction profile of Lorazepam with Citalopram. If both are in a single prescription, the prescriber has weighed it. Self-medicating with both is not recommended without pharmacist review.
Which is better, Ativan or Citalopram? ▾
"Better" doesn't apply between medications for different indications. The sensible question is which fits your specific clinical need — that is the prescriber's call.
Les informations publiées sur ce site sont fournies à titre documentaire et pédagogique. Elles ne remplacent pas l'avis d'un professionnel de santé qualifié.