Caverject vs Celebrex: side-by-side comparison
Caverject (Dysfonction érectile) and Celebrex (Traitements de la douleur) 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 | Celebrex |
|---|---|---|
| Active ingredient | Alprostadil | Celecoxib |
| Manufacturer | Pfizer | Pfizer |
| Class | Dysfonction érectile | Traitements de la douleur |
| Strengths | 10mcg, 20mcg, 40mcg | 50mg, 100mg, 200mg, 400mg |
| Forms | injection | capsule |
What's the same
Caverject and Celebrex 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 Celebrex belongs to Traitements de la douleur. 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… Celebrex: Le célécoxib inhibe sélectivement la COX-2, isoforme inductible de la cyclo-oxygénase surexprimée sur les sites d'inflammation, tout en épargnant la COX-1 constitutive qui maintient l'intégrité de la muqueuse gastrique e…
When Caverject is preferred
Caverject est autorisé dans la dysfonction érectile d'origine vasculaire, neurogène, psychogène ou mixte chez l'homme adulte.
When Celebrex is preferred
Celebrex est autorisé chez l'adulte dans le traitement de l'arthrose, de la polyarthrite rhumatoïde, de l'arthrite juvénile idiopathique (sur certains marchés), de la spondylarthrite ankylosante, de la dysménorrhée primaire et de la douleur aiguë.
Questions fréquentes
Is Caverject or Celebrex better? ▾
Caverject and Celebrex 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 Celebrex? ▾
Switching between Caverject and Celebrex 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 Celebrex 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.