What are Implant Retained Dentures
It is quite common for people to be missing all their teeth in one or both arches. Unfortunately, conventional dentures often produce unsatisfactory results. While conventional dentures rest on the gums and may fit well initially, over time they will loosen and become ill-fitting as the jawbone and gums gradually change shape.
Changes to the bone and gum structures are inevitable when teeth are removed or extracted. In absence of the teeth, the bony ridge that supported the teeth will resorb because it is no longer receiving stimulation provided by the tooth roots. The supportive bone ridge will also flatten and narrow which can make it difficult to comfortably wear dentures. Facial muscles also receive less support which can lead to the sunken-in look commonly associated with people with partial or full dentures.
Improperly fitting dentures can be uncomfortable and could prevent the patient from eating the foods they love. Furthermore, worrying about their dentures moving could deter the patient from socializing with others. Fortunately, implant retained dentures can offer a solution to these common issues.
What are Implant Retained Dentures?
While traditional dentures simply rest on the gums, implant retained dentures are clipped or snapped onto surgically imbedded dental implants. The dentures remain securely in place, feel strong, and can be easily removed for cleaning. The treatment can be a cost-effective way to restore the patient’s ability to confidently, and comfortably, talk and eat.
Lower dentures are often most problematic because of their sole reliance on the bony ridge for retention and support. Often, two to four dental implants are needed to secure a lower denture in place. To place the implants, the dentist or oral surgeon will make an incision into the gums and imbed the metal implants into the jawbone on which the denture is mounted. The procedure is done while the patient is under anesthesia to eliminate pain.
When replacing an upper denture, more dental implants will likely be required but the side-effect is positive. Constructed in a horseshoe shape that matches the lower denture, an implant retained upper denture feels less bulky and leaves the upper palate uncovered. In addition to being more comfortable, more taste buds are revealed when the upper palate is left uncovered allowing the patient to better taste food. As such, meals will be easier and tastier!
Are Implant Retained Dentures Right for Me?
With implant retained dentures, patients no longer have to restrict their food choices or worry about social situations because they know with confidence that their teeth will not move. Because the dentures will provide adequate support for the lips and cheeks, facial dimensions are restored, and appearances rejuvenated. Patients that currently wear traditional dentures often notice significant improvements in their appearance when switching to implant dentures.
Most people are candidates for dental implants, but the treatment is especially suitable for those who lost teeth long ago since it maximizes the bone available in the jaw therefore reducing the need for bone grafts. Age is generally not a factor as long as the patient has reasonable oral and general health. Patients that are considering a switch from their traditional dentures, should discuss the implant procedure with their dentist to ensure it is the best treatment option for their situation.