Dental Implants
Titanium posts that integrate with the jawbone to support replacement teeth
Dental implants are titanium or zirconia posts surgically inserted into the jawbone to act as artificial tooth roots, onto which crowns, bridges, or dentures can be attached. They are designed to function similarly to natural teeth and can be a long-term option for replacing missing teeth when suitable conditions exist. Candidacy for implants depends on factors including bone density, gum health, overall medical health, and lifestyle factors such as smoking. The total treatment process typically spans several months to allow for osseointegration — the process by which the implant fuses with the bone — before the final restoration is placed. Not all patients are suitable candidates, and a thorough assessment is required before treatment.
What the Process Involves
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Comprehensive assessment — your dentist takes X-rays and often a CBCT (cone beam CT) scan to assess bone volume, density, and the position of critical anatomical structures.
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Treatment planning — a detailed plan is prepared covering implant placement position, the need for bone or gum grafting, and the type of final restoration.
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Implant placement surgery — the implant post is surgically inserted into the jawbone under local anaesthetic; sedation options may be available for anxious patients.
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Osseointegration period — a healing period of typically 3–6 months allows the implant to integrate with the bone; a temporary restoration may be worn during this time.
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Crown or restoration placement — once integration is confirmed, an abutment is attached to the implant and a custom crown, bridge, or denture is fitted to complete the restoration.
Recovery
Some swelling, bruising, and discomfort following surgery is normal and typically managed with prescribed or over-the-counter pain relief. A soft diet is usually recommended for several days to weeks after implant placement. Full osseointegration takes several months, during which you will attend regular review appointments. Smoking significantly impairs healing and increases the risk of implant failure.
Important Considerations
Dental implants involve surgery and carry risks including infection, nerve injury, implant failure, and complications from anaesthesia. Patients with insufficient bone may require grafting procedures, which add time and cost to treatment. Certain medical conditions and medications may affect suitability or healing. Implants are generally considered a long-term solution but are not indestructible — the restoration components (crowns, abutments) may require replacement over time. Costs are substantial and vary depending on case complexity and the number of implants required.
Frequently Asked Questions
How long do dental implants last?
Am I a suitable candidate for dental implants?
What are the risks of dental implant surgery?
Ready to explore your options?
The best way to find out if dental implants is right for you is to speak with a qualified dentist in your area. They can assess your individual circumstances and provide personalised advice.