Complete Dentures vs Partial Dentures

If you choose to get a complete denture, you will need to have any of
your remaining natural teeth extracted so that the complete denture
will fit onto your complete gum.

If you only have a few teeth missing, you might only need a partial
denture, which is anchored to your existing teeth. Partial dentures or
Bridges will fill in gaps in your teeth, while allowing you to retain
your remaining natural teeth.