Fildena 100mg tablets use to achieve an adequate erection. It works in the weak part and in removing the problem of the swollen part. Works more in sexual activity. It is a medicine intended for men. Sildenafil improves sex in people. It increases confidence. He works more with his life partner. Generally, a person should take the medicine within 1 hour or 30 minutes of sexual activity. So has the ability to work in more sex.