Caverject vs Viagra Super Active: side-by-side comparison
Caverject (Alprostadil) and Viagra Super Active (Sildenafil Citrate) both belong to the Dysfonction érectile class. They share clinical context but use different active ingredients. The choice between them depends on mechanism nuances, side-effect profile and individual response.
| Property | Caverject | Viagra Super Active |
|---|---|---|
| Active ingredient | Alprostadil | Sildenafil Citrate |
| Manufacturer | Pfizer | Pfizer |
| Class | Dysfonction érectile | Dysfonction érectile |
| Strengths | 10mcg, 20mcg, 40mcg | 100mg |
| Forms | injection | soft gelatin capsule |
What's the same
Caverject and Viagra Super Active both belong to the Dysfonction érectile class and are used for partially overlapping indications. The active ingredients — Alprostadil vs Sildenafil Citrate — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Alprostadil vs Sildenafil Citrate), strengths (10mcg, 20mcg, 40mcg vs 100mg), forms (injection vs soft gelatin capsule), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
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… 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 Caverject is preferred
Caverject est autorisé dans la dysfonction érectile d'origine vasculaire, neurogène, psychogène ou mixte chez l'homme adulte.
When Viagra Super Active is preferred
Viagra Super Active s'adresse à l'homme adulte présentant une dysfonction érectile.
Questions fréquentes
Is Caverject or Viagra Super Active better? ▾
There is no single answer. Caverject and Viagra Super Active both belong to the Dysfonction érectile class but differ in mechanism nuances, half-life and side-effect profile. Preference depends on the patient, the prescriber and prior response to other therapies.
Can I switch from Caverject to Viagra Super Active? ▾
Switching within the Dysfonction érectile class is done under supervision, typically using equivalent doses and a follow-up period to confirm response and tolerance. It is not a self-directed decision.
Do Caverject and Viagra Super Active have the same side effects? ▾
They share many of the Dysfonction érectile class side effects, with differences from mechanism and dose. Each medication's prescribing information lists specifics.
More Caverject comparisons
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