Pulmonary hyper tension is a rare issue of the lungs, which is defined by an elevated stress in the arteries of the bronchi. Folks diagnosed with this condition rarely live for greater than three years. It normally appears in people that are under-30 years old, typically causing shortness of breathing and heart-failure, tiredness. The US Food and Drug Administration has already accepted fildena tablets as a potential medication because of this condition without the threat of the dangerous aspect results.