Livial vs Viagra Professional: side-by-side comparison
Livial (Hormones et contraception) and Viagra Professional (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 | Livial | Viagra Professional |
|---|---|---|
| Active ingredient | Tibolone | Sildenafil Citrate |
| Manufacturer | Aspen / Organon | Pfizer |
| Class | Hormones et contraception | Dysfonction érectile |
| Strengths | 2.5mg | 100mg |
| Forms | tablet | sublingual tablet |
What's the same
Livial and Viagra Professional 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
Livial belongs to Hormones et contraception while Viagra Professional 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
Livial: La tibolone contenue dans Livial est rapidement convertie en trois métabolites actifs à activité sélective des tissus. Viagra Professional: Le citrate de sildénafil inhibe la PDE5, ce qui permet au GMP cyclique produit lors de l'excitation sexuelle de s'accumuler dans le tissu pénien, relâchant le muscle lisse des artères péniennes et augmentant l'afflux san…
When Livial is preferred
Livial est autorisé, dans les pays où il dispose d'une AMM, dans le traitement des symptômes vasomoteurs modérés à sévères de la ménopause et dans la prévention de l'ostéoporose post-ménopausique, chez les femmes ayant dépassé d'au moins 12 mois leurs dernières règles naturelles.
When Viagra Professional is preferred
Viagra Professional s'adresse à l'homme adulte présentant une dysfonction érectile.
Questions fréquentes
Is Livial or Viagra Professional better? ▾
Livial and Viagra Professional 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 Livial to Viagra Professional? ▾
Switching between Livial and Viagra Professional 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 Livial and Viagra Professional 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 Livial 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.