Vardenafil vs Cialis: side-by-side comparison
Vardenafil (Vardenafil) and Cialis (Tadalafil) 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 | Vardenafil | Cialis |
|---|---|---|
| Active ingredient | Vardenafil | Tadalafil |
| Manufacturer | Various generics | Eli Lilly |
| Class | Dysfonction érectile | Dysfonction érectile |
| Strengths | 5mg, 10mg, 20mg | 2.5mg, 5mg, 10mg, 20mg |
| Forms | tablet | tablet |
What's the same
Vardenafil and Cialis both belong to the Dysfonction érectile class and are used for partially overlapping indications. The active ingredients — Vardenafil vs Tadalafil — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Vardenafil vs Tadalafil), strengths (5mg, 10mg, 20mg vs 2.5mg, 5mg, 10mg, 20mg), forms (tablet vs tablet), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
Mechanism and action
Vardenafil: Le mécanisme est identique à celui du Levitra d'origine : le vardénafil inhibe sélectivement la PDE5 dans le muscle lisse pénien, ce qui permet au GMP cyclique produit lors de l'excitation sexuelle de s'accumuler. 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.
When Vardenafil is preferred
Le vardénafil générique partage l'indication du princeps : la dysfonction érectile chez l'homme adulte.
When Cialis is preferred
Cialis est indiqué chez l'homme adulte dans le traitement de la dysfonction érectile.
Questions fréquentes
Is Vardenafil or Cialis better? ▾
There is no single answer. Vardenafil and Cialis 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 Vardenafil to Cialis? ▾
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 Vardenafil and Cialis 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.
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