Sildenafil citrate is found in fildena ct tablets as an oral component. It has been used to treat the problem of impotence. The ED medication you take on someone works according to its effect. And the effect of this medicine lasts for 4 to 6 hours. And if the effect of this medicine is more than that, consult a doctor immediately. If you want to get information about this medicine visit our site ifildena.com.