### Human:\nwhat are the benefits of dental implants over regular dentures and bridgework?\n\n### Assistant: dental implants are titanium artificial tooth roots. single implants are great because they enable us to treat a missing tooth with a “one tooth solution”. multiple implants allow us to treat an entire arch or a partial arch with either fixed or removable prosthetics. implants do involve surgery and the expense is determined by how much work is involved.