Cialis vs Voltaren: side-by-side comparison
Cialis (Dysfonction érectile) and Voltaren (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 | Cialis | Voltaren |
|---|---|---|
| Active ingredient | Tadalafil | Diclofenac |
| Manufacturer | Eli Lilly | Novartis |
| Class | Dysfonction érectile | Traitements de la douleur |
| Strengths | 2.5mg, 5mg, 10mg, 20mg | 25mg, 50mg, 75mg, 100mg |
| Forms | tablet | tablet, delayed-release tablet, topical gel, suppository |
What's the same
Cialis and Voltaren 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
Cialis belongs to Dysfonction érectile while Voltaren 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
Cialis: Lors de la stimulation sexuelle, du monoxyde d'azote est libéré dans le corps caverneux et active une enzyme qui produit du GMP cyclique. Voltaren: Le diclofénac inhibe de façon réversible les cyclo-oxygénases COX-1 et COX-2, avec une sélectivité pour la COX-2 un peu plus marquée que celle de l'ibuprofène et du naproxène.
When Cialis is preferred
Cialis est indiqué chez l'homme adulte dans le traitement de la dysfonction érectile.
When Voltaren is preferred
Voltaren est autorisé chez l'adulte dans le traitement de l'arthrose, de la polyarthrite rhumatoïde, de la spondylarthrite ankylosante, des douleurs musculosquelettiques aiguës, des douleurs postopératoires, de la dysménorrhée primaire, de la crise de migraine et de la colique né…
Questions fréquentes
Is Cialis or Voltaren better? ▾
Cialis and Voltaren 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 Cialis to Voltaren? ▾
Switching between Cialis and Voltaren 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 Cialis and Voltaren 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 Cialis 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.