Vigora 50 mg has been shown to be effective in treating erectile dysfunction in men. It helps improve the ability to achieve and maintain an erection when sexually aroused. However, individual responses to the medication may vary.It's important to obtain Vigora 50 mg from a reputable source and to use it as directed by your healthcare provider. Avoid purchasing it from unregulated sources, as counterfeit versions of sildenafil citrate products have been known to exist and may pose serious health risks.