Prometrium vs Viagra Super Active: side-by-side comparison
Prometrium (Hormones et contraception) and Viagra Super Active (Dysfonction érectile) belong to different therapeutic classes and are rarely interchangeable. This page compares the medications' purposes, mechanisms and the situations where each is used.
| Property | Prometrium | Viagra Super Active |
|---|---|---|
| Active ingredient | Progesterone | Sildenafil Citrate |
| Manufacturer | Catalent / Virtus | Pfizer |
| Class | Hormones et contraception | Dysfonction érectile |
| Strengths | 100mg, 200mg | 100mg |
| Forms | capsule | soft gelatin capsule |
What's the same
Prometrium and Viagra Super Active 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
Prometrium belongs to Hormones et contraception while Viagra Super Active belongs to Dysfonction érectile. 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
Prometrium: La progestérone contenue dans Prometrium se lie aux récepteurs de la progestérone et module l'expression génique dans les tissus reproducteurs et d'autres tissus. Viagra Super Active: Le citrate de sildénafil inhibe la PDE5 dans le tissu pénien lors de l'excitation sexuelle, ce qui permet au GMP cyclique de s'accumuler, au muscle lisse de se relâcher et à l'afflux sanguin d'augmenter.
When Prometrium is preferred
Prometrium est autorisé dans la protection de l'endomètre chez la femme ménopausée recevant un estrogène, dans l'aménorrhée secondaire et dans certaines indications d'assistance médicale à la procréation.
When Viagra Super Active is preferred
Viagra Super Active s'adresse à l'homme adulte présentant une dysfonction érectile.
Questions fréquentes
Is Prometrium or Viagra Super Active better? ▾
Prometrium and Viagra Super Active 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 Prometrium to Viagra Super Active? ▾
Switching between Prometrium and Viagra Super Active 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 Prometrium and Viagra Super Active 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 Prometrium 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.