비아그라 구입, 처방전 필요없는 비아그라, 비아그라 가격 have already been taking Viagra for erection dysfunction, and it was noted that Viagra does not only have an effect to a man's sexual function, but it also has an effect on the heart. Ramifications of the hormonal stress to the human heart were noted to be decreased in men taking Viagra. The study, when tried on mice, was more noticeable as it had the tendency to avert and undo the harmful long-term effects of chronic hypertension on the heart.
Since Viagra comes with an effect to dilate genital blood vessels to keep an erection, research was done if it has an effect on the human heart. And it was found out that it has potential benefits for the treatment of pulmonary hypertension. Which study was headed by the Johns Hopkins researchers. But before that, Viagra was never thought to impact the heart.
Viagra works to dull the increased heart beat, which is a product of chemically-induced stress. It works to decrease the force had a need to pump an excessive amount of blood from the center to the body.