Vigora 50 mg is a sildenafil-based medicine used to treat erectile dysfunction in men. It helps increase blood flow to the pill during sexual stimulation, making it easier to get and maintain an erection. Vigora 50 mg should not be used with nitrates or certain heart medicines because it can dangerously lower blood pressure. It should also be used carefully in people with liver disease, kidney disease, heart failure, or low blood pressure. https://www.genericday.com/vigora-50-mg.html