Over a period of time, your denture will need to be relined, remade, or rebased due to normal wear. Rebasing means making a new base while keeping the existing denture teeth. Also, as you age, your mouth naturally changes. These changes cause your dentures to loosen, making chewing difficult and irritating your gums. At a minimum, you should see your dentist annually for a checkup.
If cared for properly, dentures should last a minimum of 5 years. Over time, the bone shrinks and causes the denture to become loose. The rate that this happens varies with each individual, but can be controlled by visiting a dentist regularly to ensure that the denture is fitting properly. An ill-fitting denture causes the bone to shrink more rapidly. To prolong the life of a denture, a dentist will often use a denture liner to refit the internal surface of the denture to the oral tissues.
Whether you are considering getting dentures, already have them, or know someone with them, it’s very likely that you may have some questions about them. What follows is information on what dentures really are, what kind of care they require, and how dentures can improve your oral health. We hope to help you find the answers to all your denture queries and to find out, if necessary, whether dentures might be right for you.
Made from high-quality materials that can mimic the shade and translucency of real teeth enamel, modern dentures offer a much more superior option to their predecessors. Not only that, modern dentures can also be customised to precisely fit your individual mouth and teeth structure. Besides enhancing the natural appearance of your smile, a well-fitted denture will significantly reduce the likelihood of the denture slipping and sliding in your mouth, causing discomfort and potential embarrassment – if they move or fall off in front of others.
Resin-bonded bridge. Also called Maryland Bridge, this is sometimes considered for replacing front teeth that don't endure the biting and chewing demands of back teeth. It has wings on each side to attach to healthy, adjacent teeth but usually doesn't involve preparing, or grinding down, other teeth. A resin-bonded bridge looks and functions better than a removable denture but isn't as strong as fixed bridgework and typically doesn’t function or last nearly as long as dental implants.
Remember: You can do serious harm to your denture and to your health by trying to adjust or repair your denture. Using a do-it-yourself kit can damage the appliance beyond repair. Glues sold over-the-counter often contain harmful chemicals and should not be used on a denture. If your denture breaks, cracks or chips, or if one of the teeth becomes loose, call your dentist immediately. In many cases, dentists can make necessary adjustments or repairs, often on the same day. Complicated repairs may require that the denture be sent to a special dental laboratory.
Custom-made porcelain dentures are crafted to look like your natural teeth (or an improved version of your natural teeth). Great care is taken to design and fabricate a set of teeth that not only look natural, but also complement the size and shape of your mouth. Dentists may first create wax versions of the dentures so patients can try on their new teeth on before the final dentures are made; this process allows for design modifications and fit adjustments that can be applied to the final set of dentures.
Immediate Dentures: Immediate dentures, as the name implies, are placed as soon as the natural teeth are removed. With immediate dentures, the patient need not face the world without teeth, can eat normally much sooner than with conventional dentures, and does not have the speech problems associated with the normal denture process. However, since healing of the gums and jaw will change the fit of immediate dentures, the patient will typically need a new set in about six months.
