As of my last update in January 2022, Filagra Gel is a medication used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, a phosphodiesterase type 5 (PDE5) inhibitor that helps improve blood flow to the penis, leading to enhanced erectile function. While Filagra Gel Shots can be effective in treating ED, it may also cause certain side effects, both common and...