Dental Implant vs Bridge vs Denture: How to Replace a Missing Tooth
Written & medically reviewed by Dr. Md Wasim, MDS — Prosthodontics · Last updated July 2026
A dental implant replaces a tooth root and stands alone, a bridge anchors to the neighbouring teeth, and a denture is removable — implants last longest and protect adjacent teeth, while bridges and dentures are faster and need no surgery.
Replacing a missing tooth protects your bite, your remaining teeth and your jawbone. There are three main options — here is how they compare.
Implant vs bridge vs denture at a glance
| Factor | Implant | Bridge | Denture |
|---|---|---|---|
| Longevity | Decades (often lifelong) | 10–15 years | 5–8 years |
| Neighbouring teeth | Untouched | Trimmed to anchor | Untouched |
| Feel | Like a natural tooth | Fixed, natural | Removable |
| Surgery | Yes | No | No |
| Bone health | Preserves jawbone | Does not preserve | Does not preserve |
When is a dental implant best?
A dental implant is the closest thing to a natural tooth and the only option that preserves the jawbone and leaves neighbouring teeth untouched. It is ideal when you want the longest-lasting, most natural result and have adequate bone (which can often be rebuilt with grafting).
When is a bridge a good choice?
A fixed bridge is faster than an implant and needs no surgery, making it a good option when the neighbouring teeth already need crowns, or when surgery is not preferred.
When are dentures the right option?
A denture is the most economical way to replace several or all teeth and can be fitted quickly. Where a denture slips, anchoring it on a few implants dramatically improves stability.
Frequently asked questions
Is an implant worth the extra cost over a bridge?
For most people, yes — an implant lasts far longer, protects the jawbone and does not require trimming healthy neighbouring teeth. A bridge is a good option when those teeth already need crowns.
Can I convert a denture to something more stable?
Yes — a loose denture can often be anchored on a few implants (implant-supported dentures) for a secure, confident fit.
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