Viagra Professional vs Xalatan: side-by-side comparison
Viagra Professional (Dysfonction érectile) and Xalatan (Ophtalmologie et traitements oculaires) belong to different therapeutic classes and are rarely interchangeable. This page compares the medications' purposes, mechanisms and the situations where each is used.
| Property | Viagra Professional | Xalatan |
|---|---|---|
| Active ingredient | Sildenafil Citrate | Latanoprost |
| Manufacturer | Pfizer | Pfizer |
| Class | Dysfonction érectile | Ophtalmologie et traitements oculaires |
| Strengths | 100mg | 0.005% |
| Forms | sublingual tablet | ophthalmic solution |
What's the same
Viagra Professional and Xalatan 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
Viagra Professional belongs to Dysfonction érectile while Xalatan belongs to Ophtalmologie et traitements oculaires. 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
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… Xalatan: Le latanoprost est un promédicament de type ester, hydrolysé par les estérases cornéennes en son acide libre actif, qui se lie sélectivement au récepteur FP des prostaglandines.
When Viagra Professional is preferred
Viagra Professional s'adresse à l'homme adulte présentant une dysfonction érectile.
When Xalatan is preferred
Xalatan est autorisé chez l'adulte et l'enfant dans la réduction de la pression intraoculaire élevée en cas de glaucome chronique à angle ouvert ou d'hypertonie oculaire.
Questions fréquentes
Is Viagra Professional or Xalatan better? ▾
Viagra Professional and Xalatan 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 Viagra Professional to Xalatan? ▾
Switching between Viagra Professional and Xalatan 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 Viagra Professional and Xalatan 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 Viagra Professional 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.