Implant Supported Dentures

It does not matter how old you are. If you desire to get a well fitting denture that you can chew with it needs to be 

A} Well made with adequate and correct measuements

B} If you have a compromised condition then implants help in holding it firmly in place

Any treatment - needs to be planned judiciously and keeping many factors in mind. If you are a good candidate... there is no reason why a satisfactory solution cannot be customized to suit your needs!