EXAMINE THIS REPORT ON VIAGRA 100MG

Sildenafil can be a powerful and selective inhibitor of cGMP-precise phosphodiesterase type five (PDE5), that is to blame for degradation of cGMP in the corpus cavernosum. The molecular construction of sildenafil is similar to that of cGMP and acts to be a competitive binding agent of PDE5 while in the corpus cavernosum, resulting in much more cGMP