Dear service user, Thank you for writing to Healthcaremagic. I understand that you have erectile dysfunction after accidental trauma during sexual act eight years ago. In your case, the trauma might have caused injury to soft tissue of penis. It might be penis fracture. You must have consulted doctors for this. Ayurvedic and Unani medicines have little or no role in this condition. I recommend you to see urologist for this. There are non medicinal treatment options like prosthesis, vacuum devices and implants. Urologist will discuss you which option suits for you depending upon your problem. Medicines along with devices may give better result rather than medicines alone. I think this will be helpful to you. Wish you good health.