Sildenafil chewable tablets; 25 mg, 50 mg, 100 mg

What Sildenafil is and what it is used for?Sildenafil belongs to a group of medicines called phosphodiesterase type 5 (PDE5) inhibitors. It works by helping to relax the blood vessels in your penis, allowing blood to flow into your penis when you get sexually excited.  Sildenafil will only help you to get an erection if you are sexually stimulated. You should not take sildenafil if you do not have erectile dysfunction. Sildenafil is a treatment for adult men with erectile dysfunction, sometimes known as impotence. This is when a man cannot get, or keep a hard, erect penis suitable for sexual activity. You must talk to a doctor if you do not feel better or if you feel worse