Do I need to have a new set of dentures made if mine are old?
Old dentures do not necessarily need to be remade if you are not having any trouble with them. Over time the shape of the gums will change and you will most likely need a new set of dentures or a new lining on your current dentures to match the new shape. The shape will also change if more natural teeth are taken out and additions made to the denture.
You should always have your dentures assessed by a dentist so that they can tell you if you need a new set.