Vigora 100 mg Tablet is a member of the class of medications known as phosphodiesterase type-5 (PDE 5) inhibitors, which are mostly used to treat impotence, or erectile dysfunction, in adult males. In order to enhance exercise capacity and prevent clinical deterioration, Vigore 100 Tablet can also be used to treat pulmonary arterial hypertension, or high blood pressure in the lungs, in adults.

When a person is sexually stimulated, Vigore 100 Tablet allows blood to flow into the penis by relaxing the blood vessels in the penis. Consequently, Vigore 100 Tablet aids in the treatment of erectile dysfunction. Vigore 100 Tablet lowers the heart's strain, relaxes blood vessels, and enhances blood flow to the lungs. Consequently, pulmonary hypertension is treated.