How Does the Avana 50 Tablet Work?

The Avana 50 mg tablet, containing the active ingredient avanafil, works by inhibiting the action of an enzyme called phosphodiesterase type 5 (PDE5). Understanding how it functions requires a look into the biological mechanism behind achieving and maintaining an erection.

Biological Mechanism of Erection

Role of cGMP

Action of PDE5

Onset of Action

Duration of Effect