Sildenafil for pulmonary hypertension

Sildenafil Brand names: Viagra ®, Revatio Why is it important to take this medicine? Pulmonary hypertension means high blood pressure in the lungs, which often occurs after heart surgery. Taking sildenafil will reduce the blood pressure in the lungs, so that they can work properly. Sometimes babies on ventilators need it in the neonatal unit. ................
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