Dialex (Sildenafil) is a selective inhibitor of cyclic guanosine monophosphate (cGMP)-specific phosphodiesterase type 5 (PDE-5), which is responsible for the degradation of cGMP in the corpus cavenosum.
With sexual stimulation, Dialex causes smooth muscle relaxation and inflow of blood to the corpus cavernosum.
Packaging:
Dialex is indicated for the treatment of erectile dysfunction. It has no effect in the absence of sexual stimulation.