Stendra vs Priligy: side-by-side comparison
Stendra (Avanafil) and Priligy (Dapoxetine) both belong to the Erectile Dysfunction (ED) 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 | Stendra | Priligy |
|---|---|---|
| Active ingredient | Avanafil | Dapoxetine |
| Manufacturer | Metuchen Pharmaceuticals | Menarini |
| Class | Erectile Dysfunction (ED) | Erectile Dysfunction (ED) |
| Strengths | 50mg, 100mg, 200mg | 30mg, 60mg |
| Forms | tablet | tablet |
What's the same
Stendra and Priligy both belong to the Erectile Dysfunction (ED) class and are used for partially overlapping indications. The active ingredients — Avanafil vs Dapoxetine — share the same therapeutic approach, so many safety and management points carry across both.
Key differences
Meaningful differences are in active ingredient (Avanafil vs Dapoxetine), strengths (50mg, 100mg, 200mg vs 30mg, 60mg), forms (tablet vs tablet), and the mechanism, half-life and side-effect nuances that distinguish members of the class.
Mechanism and action
Stendra: Avanafil selectively inhibits phosphodiesterase type 5 (PDE5) in the corpus cavernosum, increasing cGMP and enhancing nitric-oxide-mediated vasodilation in response to sexual stimulation. Priligy: Ejaculation is controlled by serotonergic pathways in the central nervous system.
When Stendra is preferred
Stendra is approved for erectile dysfunction in adult men.
When Priligy is preferred
Priligy is indicated for the on-demand treatment of premature ejaculation in adult men aged 18 to 64 years with a confirmed diagnosis.
Frequently asked questions
Is Stendra or Priligy better? ▾
There is no single answer. Stendra and Priligy both belong to the Erectile Dysfunction (ED) 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 Stendra to Priligy? ▾
Switching within the Erectile Dysfunction (ED) 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 Stendra and Priligy have the same side effects? ▾
They share many of the Erectile Dysfunction (ED) class side effects, with differences from mechanism and dose. Each medication's prescribing information lists specifics.
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The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.