Fildena 100mg is a medicinal drug that is used for the effective cure and further prevention of Erectile Dysfunction (ED) and Pulmonary Arterial Hypertension (PAH). Many people know this medicine for the cure of impotence, penile dysfunction, or called ED. This drug is widely prescribed and is believed to give good results to most of the users out there. Well, Fildena is said to contain Sildenafil Citrate (Also known as Fildena Viagra Pills) as. Which is an effective active ingredient for the short-term treatment of Erectile Dysfunction (ED), and long-term medical treatment of Pulmonary Arterial Hypertension (PAH).