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Viagra helps ailing hearts to recover in a surprising way - by looking into making them less stiff, scientists discovered. online viagra - The drug was first developed being a cardiovascular disease treatment - it's more well-known use was merely a lucky side-effect. However it would appear that it might help heart patients in the end. The impotency drug causes too-rigid heart chamber walls to become more elastic. The drug was first developed as a heart treatment - but was thought to not work. Now it's surprising 'relaxing' effect might say lives, say scientists The research explains how Viagra might benefit patients with diastolic heart failure. online viagra - Individuals with the situation have abnormally inflexible ventricles, the heart's major pumping chambers, that don't fill sufficiently with blood. This may lead to blood ‘backing up’ in the lungs and breathing difficulties. Scientists discovered that Viagra activates an enzyme that causes a protein in heart muscle tissues to wind down.
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