ONLINE PHARMACY DUBAI OPTIONS

Sildenafil is usually a powerful and selective inhibitor of cGMP unique phosphodiesterase kind five (PDE5) within the corpus cavernosum, where PDE5 is responsible for degradation of cGMP. Sildenafil features a peripheral web-site of action on erections. Sildenafil has no immediate relaxant impact on isolated human corpus cavernosum but potently enh