Properly made dentures are not perceived even by the close family environment. However, if you wear your dentures for many years, the material ages, makes pores and changes color, while the teeth wear out from use. Old dentures can no longer restore the anatomy of the lower third of the face and the face may look older, while wrinkles are more pronounced. Also, dentures may no longer fit well and this can be seen in chewing and speaking. Regular annual visits to the dentist can help prevent the above developments.