Fildena 100 is a widely used medicine known to treat Erectile Dysfunction or Impotence in males. The drug is manufactured by Fortune pharmaceutical company. The drug is available online at reliable stores like Genericday.com at an affordable rate. The drug is the generic version of Viagra and is at par with the branded versions of Sildenafil in terms of quality and efficacy.

Fildena 100mg tablets is a selective cyclic GMP specific Phosphodiesterase Type-5 Inhibitor. This enzyme is responsible for Erectile Dysfunction and is found in abundance in the penis area of men. Fildena 100 mg is a selective inhibitor of PDE5 enzyme. When this enzyme is blocked by Sildenafil Citrate in Fildena 100 mg, the level of cyclic GMP (Cyclic Guanosine Monophosphate) increases thereby, releasing Nitric Oxide. The rise in nitric oxide increases the blood flow of penis arteries only ultimately resulting in a penile erection. The higher dose results in a more effective penis erection immediately.