This page is awaiting clinical review by Dr. Renuka.
Understanding dental implants
A dental implant is a small post, usually made of titanium, that is placed into the jawbone where a tooth is missing. Over a few months, the bone can bond to the implant surface, creating a stable base.
Once healed, a connector (abutment) and a crown are attached to the implant. Implants can also be used to support a bridge or to help stabilise a denture. Whether an implant is suitable depends on your bone, gums and general health.
When someone may need it
- You have one or more missing teeth
- A tooth cannot be saved and needs to be removed
- You would prefer a fixed option rather than a removable denture
- You want to avoid preparing healthy neighbouring teeth for a bridge
- A loose denture is making eating or speaking difficult
What to expect
Your first step is a consultation. Your dentist will examine your mouth, discuss your medical history and may advise X-rays or a scan to check the amount and quality of bone. Factors such as smoking, uncontrolled diabetes or gum disease can affect healing and will be discussed.
Implant placement is a minor surgical procedure carried out under local anaesthetic. Healing usually takes a few months before the final crown is fitted. In some cases bone grafting may be needed first, which adds time to the treatment.
The treatment process
- 1
Consultation and planning
Examination, medical history and imaging help your dentist decide whether an implant is suitable.
- 2
Implant placement
Under local anaesthetic, the implant is placed into the jawbone.
- 3
Healing
Over a few months the bone bonds to the implant. A temporary tooth may be possible in some cases.
- 4
Abutment and crown
A connector and custom crown are attached to complete the tooth.
- 5
Review
Follow-up visits check that the implant, gums and bite are healthy.
Potential benefits & limitations
Potential benefits
- A fixed replacement that does not come out
- Does not require shaping the neighbouring teeth
- Can feel and function much like a natural tooth
- May help maintain the bone where a tooth is missing
Things to consider
- Requires adequate bone and healthy gums; not suitable for everyone
- Treatment takes several months from start to finish
- Involves minor surgery, with possible swelling and discomfort afterwards
- Implants need good cleaning and regular checks to stay healthy
General aftercare
- Eat soft foods and avoid chewing on the area while it heals
- Avoid smoking, which can affect healing
- Keep the area clean as advised, including gentle rinsing if recommended
- Clean around the implant crown daily once healed, just like natural teeth
- Attend your review appointments
- Follow the specific instructions your dentist gives you
Frequently asked questions
Am I suitable for a dental implant?
It depends on factors such as bone, gum health and general health. Your dentist will assess you at a consultation and explain whether an implant or another option may suit you better.
How long does the implant process take?
Usually a few months, because the bone needs time to heal around the implant. It can take longer if bone grafting is needed.
How long do implants last?
With good care many implants last for many years, but results vary and no outcome can be guaranteed. Regular cleaning and checkups help.