Caverject vs Celexa: side-by-side comparison
Caverject (Dysfonction érectile) and Celexa (Antidépresseurs) belong to different therapeutic classes and are rarely interchangeable. This page compares the medications' purposes, mechanisms and the situations where each is used.
| Property | Caverject | Celexa |
|---|---|---|
| Active ingredient | Alprostadil | Citalopram |
| Manufacturer | Pfizer | Forest Laboratories / AbbVie |
| Class | Dysfonction érectile | Antidépresseurs |
| Strengths | 10mcg, 20mcg, 40mcg | 10mg, 20mg, 40mg |
| Forms | injection | tablet |
What's the same
Caverject and Celexa are used in very different patients, and the points in common are limited. The main shared element is that both meet regulatory standards for efficacy and safety and benefit from pharmacist oversight.
Key differences
Caverject belongs to Dysfonction érectile while Celexa belongs to Antidépresseurs. Indications, mechanisms and target populations differ. The comparison is most useful when a clinician has mentioned both medications and the patient wants to understand where each fits.
Mechanism and action
Caverject: L'alprostadil se lie aux récepteurs des prostaglandines E situés sur le muscle lisse du corps caverneux et déclenche, par la voie de l'AMP cyclique, un relâchement musculaire indépendant de la voie du monoxyde d'azote qu… Celexa: Le citalopram inhibe sélectivement le transporteur de recapture de la sérotonine, augmentant sa disponibilité synaptique avec une affinité limitée pour les transporteurs de la noradrénaline ou les autres récepteurs.
When Caverject is preferred
Caverject est autorisé dans la dysfonction érectile d'origine vasculaire, neurogène, psychogène ou mixte chez l'homme adulte.
When Celexa is preferred
Celexa est autorisé dans la dépression caractérisée.
Questions fréquentes
Is Caverject or Celexa better? ▾
Caverject and Celexa are not interchangeable — they treat different conditions. Asking which is "better" is meaningful only when a clinician has weighed both for the same specific clinical scenario.
Can I switch from Caverject to Celexa? ▾
Switching between Caverject and Celexa is rarely an appropriate decision since they belong to different classes and treat different conditions. The real question is usually whether the diagnosis calls for one medication or the other — which the prescriber resolves.
Do Caverject and Celexa have the same side effects? ▾
No — they belong to different classes and have distinct side-effect profiles. Each medication has its own prescribing information.
More Caverject comparisons
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.