If you’ve lost one or more teeth, you’re probably torn between two popular options for replacing them: dental implants and dental bridges. Both methods can restore your smile and normal mouth function, but they have important differences in terms of durability, cost, and jaw health.
In this article, with the expert analysis of Dr. Maryam Ebrahimi, we examine the differences, advantages, and disadvantages of each method so that you can make an informed decision.
Introduction to two methods of replacing missing teeth
What is a dental implant?
A dental implant is a titanium post that is implanted in the jawbone and acts as a tooth root.
After a few months, the base fuses with the jawbone and the final crown is placed on top. The implant looks, feels, and functions exactly like a natural tooth and prevents jawbone loss.
What is a dental bridge?
A dental bridge consists of several artificial teeth connected together and placed over adjacent teeth. To install a bridge, the adjacent teeth must be shaved down so that the crown can be fixed on them. This method is faster than implants, but it is less durable and long-lasting.

The difference between dental implants and bridges at a glance
| Feature | Dental Implant | Dental Bridge |
|---|---|---|
| Procedure | Base implant in the jawbone and installation of a crown | Shaving of adjacent teeth and installation of a bridge |
| Durability | More than 20 years, even lifelong | 7 to 10 years depending on care |
| Appearance and beauty | Completely similar to natural teeth | Beautiful but a little more artificial |
| Jawbone Health | Preventing Bone Resorption | Has no effect on preventing resorption |
| Initial cost | More | Less |
| Impact on adjacent teeth | No damage | Requires trimming of healthy teeth |
Advantages and disadvantages of dental implants
Benefits of implants
- Extremely durable and functions similar to natural teeth
- Preserving jawbone and preventing resorption
- No need to grind the side teeth
- Completely natural appearance and beautiful smile
Disadvantages of implants
- Higher initial cost than bridge
- Requires surgery and several months of recovery time
- Limitations in some patients (uncontrolled diabetes, heavy smoking)
Advantages and disadvantages of dental bridges
Advantages of Bridge
- Fast treatment (2 to 3 sessions)
- Lower cost than implants
- Suitable for patients with weak jawbones.
Disadvantages of Bridge
- Trimming adjacent healthy teeth
- Possibility of decay under the veneers over time
- Limited lifespan (needs replacement after a few years)
Comparison in terms of durability, cost, and jaw health
Durability
Dental implants can last for over 20 years with proper care. In contrast, bridges typically need to be replaced every 7 to 10 years, so implants are a longer-term option.
Cost
Although implants have a higher initial cost, they are more cost-effective in the long run due to their durability. Bridges are less expensive initially, but maintenance and replacement costs must be considered.
Jaw and gum health
An implant acts like a natural tooth root, stimulating the jawbone and preventing its resorption. In contrast, a bridge cannot prevent jaw resorption because it does not have a direct connection to the bone.
Which option is best for you?
If you have enough jawbone and are looking for a permanent, natural solution, dental implants are the best choice. However, if you are unable to undergo surgery due to illness, age, or financial constraints, a dental bridge can be a temporary option or a good alternative. It is recommended that you have a thorough evaluation by an implant specialist before making a decision.

Expert opinion of Dr. Maryam Ebrahimi
Dr. Ebrahimi believes that the choice between implants and bridges should be completely personalized. At his clinic, the jawbone condition is first assessed with a 3D CBCT image, and then the best treatment method is selected based on the patient’s oral health, age, and aesthetic needs. In many cases, patients have enjoyed completely natural and lasting results by choosing implants.
Conclusion
Both implants and bridges can restore a lost smile, but dental implants have a distinct advantage in terms of durability, jaw health, and aesthetics. By choosing a specialist, using reputable brands, and regular care, you can enjoy a beautiful, lasting smile for many years.
For consultation and selection of the best treatment method, you can book your appointment through the website or by calling Dr. Maryam Ebrahimi’s clinic.






