The issue of erectile dysfunction affects a great number of people worldwide. However, the majority of men get it as they age. Erection problems can occur for a variety of reasons. The most well-known cause is aging, although stress, sadness, and overwork are also factors among young males. Erectile dysfunction is caused by insufficient blood circulation in the genitalia due to fatigued muscles that are unable to pump blood through them. One well-known medication to treat this issue is Fildena 100. The fildena side effects are very minor.