Fildena 120 mg is a medication used to address the frustrating and sensitive issue of erectile dysfunction. ED is a condition in which men have difficulty achieving or maintaining an erection suitable for sexual activity. It can cause distress, strain relationships, and affect a man's self-esteem. The purpose of Fildena 120 mg is to enhance blood flow to the penile region, facilitating a firm and lasting erection when sexually stimulated. This medication falls into the class of drugs known as phosphodiesterase type 5 (PDE5) inhibitors. Now, let's take a closer look at the active ingredient that makes Fildena 120 mg effective – sildenafil citrate.