Most erectile failure cases is because of stress and depression. Fildena 100 vs viagra is a powerful medicament that will enable men to have long and perfect intimate night. Fildena widens all the blood veins that are connected to the genitals and improve the blood circulation and that will give a powerful erection.

A common dose for treating erectile dysfunction is sildenafil. The degree of erectile dysfunction symptoms and each person's reaction will determine how strong it is.

Sildenafil's effects might last for up to eight hours. Individual reaction speeds, however, could differ. Avoiding taking more than one dosage in a 24-hour period is advised.