Dental implants are metallic pieces, usually made of pure titanium, in the shape of a screw, which are surgically positioned in the jawbone, beneath the gum. Once they have been installed, dental implants allow the dentist to fit replacement teeth.
Implants are usually more expensive than other methods of tooth replacement, but from an aesthetic and functional point of view, they represent the most modern and effective solution for replacing lost teeth.
How do dental implants work?
Because implants fuse with the jawbone, they provide stable support for artificial teeth. Dentures and bridges fitted onto implants will not slip or move in your mouth – a particularly important benefit when eating and speaking. This secure fixation helps implant-supported dentures and bridges, as well as individual crowns fitted onto implants, to feel more natural than conventional bridges or dentures.
For some people, bridges and dentures are uncomfortable or even impossible to wear due to pain, loose alveolar ridges, or a gag reflex. Furthermore, conventional dental bridges must be anchored to teeth on both sides of the gap left by the missing tooth. An advantage of implants is that neighbouring teeth do not need to be prepared or ground down to support the new tooth/teeth.
For the installation of implants, you must have healthy gums and bone structure that are adequate to support the implant. You must also commit to keeping these structures healthy. Meticulous oral hygiene and regular dental visits are essential for the long-term success of dental implants.
Types of dental implants
In dental implantology, implantologists use two types of dental implants, namely: endosteal implants and subperiosteal implants.
Dental implant in the jawbone or intraosseous (endosteal / endosseous) – these are implants that are surgically fitted directly into the jawbone. Once the gum tissue surrounding the implant has healed, a second surgery is required to connect a support post to the original implant. Finally, an artificial tooth (or more teeth) is attached to the post, either individually or grouped on a bridge or denture.
Dental implant on the jawbone or subperiosteal – this type of implant consists of inserting a metal frame into the jawbone, directly under the gum tissue. As the gums heal, the metal frame secures to the jawbone. Support posts will subsequently be attached to this metal frame, protruding from the gum, and on which the artificial teeth will then be supported.
There is also the possibility of a trans-osseous dental implant for patients whose bone structure does not allow for an intra-osseous implant, although this option is less commonly approached by implantologists.
How long do dental implants last?
Implants generally last for 10-20 years and more, depending on the implant location and the patient's adherence to oral hygiene and routine dental check-ups. Molars being more subject to stress and wear, molar implants do not last as long as frontal ones.
Secure your implants for the future
Most dental implants are successful, and there are several steps you can take to ensure your success and that your implant has a long life. Here are our top tips for dental implant oral care.
- Practice good oral hygiene – brush your teeth twice a day and floss once a day.
– Use interdental brushes, brushes specially designed for implants, to help clean hard-to-reach areas around the implant.
– The longevity and success of implants depend on oral hygiene. Use toothpastes with low-abrasive particles to keep your mouth clean and healthy. - Give up smoking Smoking can weaken bone structure and contribute to implant failure.
- Avoid chewing on heavy foods – do not chew on hard objects, such as ice and hard sweets, as they can fracture the crown and natural teeth.
- Visit the dentist – Professional teeth cleaning and regular check-ups every six months can help ensure your implant is in good condition.
The dentists at Chiromax Dental Clinic offer personalised professional treatments and interventions. Visit us to find out more about our dental implant services!