Dental implants can fail for a variety of reasons, but the most common, and the most preventable, are infections and bone loss. Periimplantitis is a type of infection that forms around the implant and inside the gums. However, in other cases, dental implant failure may cause the implant to feel loose and contribute to chewing difficulties and pain, among other symptoms. Many factors can increase the risk of this happening, such as having certain medical conditions, an infection at the implant site (peri-implantitis), or complications from surgery.
Known clinically as “Bruxism”, the grinding or gnashing of teeth can call into question the success of a dental implant. The pressure exerted on the implant early in the process may affect osseointegration, causing instability and failure of the implant. Managing this condition can be critical to ensuring the success of tooth replacement. Gum infection around the dental implant, or peri-implant diseases, can also cause failure.
Similar to periodontitis, bacteria in the mouth form along the abutment in and below the gumline, eventually irritating and damaging surrounding tissue. The reasons for dental implant failure include teeth grinding, an allergic reaction to the materials used, poor dental impressions, infections, nerve damage, implant movement, problems with the underlying jaws, and various medication-related conditions. There are methods to address these reasons for failure, but it can be a lengthy and invasive process. The success of an implant procedure depends on many factors, but certain medical habits and conditions can increase the risk of an implant wobbling.
Gum disease and bruxism (teeth grinding) can damage a healing implant, while diseases such as osteoporosis, which attack bone strength and density, can make it difficult to attach the implant screw. Ongoing cancer treatment can also cause an implant to stop, as radiation therapy can sometimes inhibit the ability of bones to heal. The most common cause of peri-implantitis is the buildup of tartar at the implant site, which houses toxin-emitting bacteria that irritate surrounding gum tissue and ultimately cause tissue and bone loss.
Dental implantsare usually a predictable and successful procedure, but a great deal of training and experience is required to place them correctly.
Osseointegration is a term used to describe the development of the structural link between bone and the newly inserted titanium implant. The regular evaluation of theoretical and practical knowledge of dental implantology is mandatory to improve your experience with implants. Periimplantitis is a disease characterized by inflammation of the gum tissue and bone surrounding the dental implant, causing the loss of the supporting bone that surrounds it. Also, be sure to take good care of your teeth, as poor oral hygiene is a common cause of dental implant failure.
Other signs that a dental implant has lost bone integration may include pain, swelling, or infection, but this is not always the case. The highest failure rate among bruxers is due to an uncontrolled functional load of the implant, causing micromovements above the critical limit, resulting in a fibrous encapsulation of the implant rather than osseointegration. This multi-stage procedure has a very high success rate, as 90 to 95% of implants last without problems for 15 years or more. Smoking can increase the risk that the dental implant will fail, depending on where in the mouth the implant is placed.
The bone of the upper jaw (upper jaw) or jaw (lower jaw) must be strong enough to support the dental implant. Therefore, when planning the placement of dental implants in a boy, this problematic age period extends from 9 to 15 years for girls and from 11 to 17 years for boys. However, there are a number of factors that can increase the likelihood that a dental implant will fail, so the decision to undergo this procedure should not be taken lightly. .