The medicine known by the brand name Silagra comprises the phosphodiesterase type 5 (PDE5) inhibitor sildenafil citrate. The main purpose of Silagra is to cure this condition.Buy Silagra online .This drug, a phosphodiesterase type 5 (PDE5) inhibitor, is prescribed to treat impotence, or erectile dysfunction. The inability to get or keep an erection long enough to engage in intimate relationships is known as erectile dysfunction. More blood may enter the penis to achieve an erection since it relaxes the blood vessels there. It also works well in cases of pulmonary arterial hypertension.
