Full mouth dental implants are suitable for edentulous patients, i.e., patients missing all of their teeth. If you don’t have any teeth, you can get dental implants for your full mouth to replace all your missing teeth. However, all-on-4 dentures, also known as implant-supported dentures, are the best options for edentulous patients. That’s because the all-on-4 technique allows you to replace all your missing teeth with 8 strategically positioned implants instead of 20+ implants. The dentist surgically positions the implants in 8 locations around your mouth, and these implants support complete dentures. The denture is fastened to the implant, making it permanent. As such, you can replace all of your missing teeth with as little as 8 implants.