How Long Do Dental Implants Last? And Are They Really Worth the Cost?
Answered by Dr. Naru Kang, Secure Dental in Davenport, Iowa
“This is one of the most important questions you can ask before getting a dental implant. My honest answer is that a well-planned, properly maintained implant can last 20 years or longer, and some remain successful for the rest of a patient’s life. However, no dentist should promise that an implant will last forever.”
It is also important to separate the implant from the replacement tooth attached to it. The implant is the post placed in your jawbone. An abutment connects that post to a crown, bridge, or denture. The implant post may remain stable for decades even if the crown or another component eventually needs repair or replacement.
How Long Do Dental Implants Usually Last?
Long-term research shows that dental implants have strong survival rates, but the exact number varies according to the patient, implant location, study design, and length of follow-up.
A systematic review estimated a dental implant survival rate of approximately 96.4% after 10 years. A separate 20-year meta-analysis found that roughly four out of five implants remained in place after two decades. These numbers demonstrate long-term reliability, but they also show why “lifetime implant” should never be treated as a guarantee.
The crown attached to a single implant experiences the same chewing forces as other dental restorations. It may eventually chip, wear, loosen, or need replacement even while the implant beneath it remains healthy.
The best way to protect an implant is to treat it like a natural tooth. Brush carefully, clean around it every day, attend regular examinations, and report pain or movement promptly.
What Can Cause a Dental Implant to Fail?
An implant can experience problems during healing or many years after placement.
Smoking and Tobacco Use
Smoking can interfere with blood flow and healing after implant surgery. The FDA identifies delayed healing as a complication that may be more likely among people who smoke. Tobacco use can also increase the risk of inflammation and bone loss around an implant.
Smoking does not automatically make implant treatment impossible, but patients should understand that it can reduce predictability.
Infection and Poor Oral Hygiene
An implant cannot develop a cavity, but the gum and bone surrounding it can become infected.
Plaque accumulation may lead to inflammation called peri-implant mucositis. When the infection progresses into the supporting bone, it is known as peri-implantitis. Continued bone loss can eventually cause the implant to become loose.
Regular cleaning remains essential even though the replacement tooth is artificial.
Untreated Gum Disease
Active periodontal disease should be brought under control before implant treatment whenever possible. Untreated gum disease and difficulty cleaning around an implant are recognized risk factors for implant complications.
Uncontrolled Diabetes or Other Health Concerns
Well-managed diabetes does not necessarily prevent implant treatment. Uncontrolled diabetes, however, may interfere with healing and increase infection risk.
Your dentist needs an accurate list of medical conditions, prescriptions, supplements, and previous surgeries before recommending implant placement.
Insufficient Bone or Poor Integration
The implant must become firmly attached to the jaw through a healing process called osseointegration. If the bone does not integrate with the implant, it may remain loose and require removal.
Bone grafting may be recommended when the existing jawbone does not provide enough support.
Excessive Biting Forces
Teeth grinding, an uneven bite, or repeatedly chewing hard objects can overload the implant restoration. The crown, abutment, or retaining screw may loosen or fracture.
Our guide, “I Grind My Teeth at Night. Is That Actually Damaging Them?,” explains why a night guard may be recommended to protect implants and natural teeth.
Implants vs. Bridges vs. Dentures
There is no single replacement that is right for every missing tooth.
| Option | Main Advantages | Important Considerations |
| Dental implant | Fixed, does not rely on neighboring teeth, helps preserve surrounding bone, feels similar to a natural tooth | Requires surgery and healing, has a higher upfront cost, needs adequate health and bone |
| Traditional bridge | Fixed, may be completed faster, avoids implant surgery | Usually requires reshaping neighboring teeth, supporting teeth must remain healthy |
| Removable denture | Can replace several or all teeth, generally has a lower initial cost | Removable, may move during eating or speaking, requires periodic adjustment or replacement |
| Implant-supported bridge or denture | Greater stability than a traditional removable denture, fewer implants may replace several teeth | Requires surgery, careful cleaning, and a larger treatment investment |
A traditional bridge uses neighboring teeth as support. A single implant can replace a tooth without reducing those adjacent teeth. Implant-supported bridges may also replace several teeth without requiring one implant for every missing tooth.
Patients comparing implant crowns with other restorations may also find “What’s the Difference Between a Crown and a Veneer?” helpful.
How Much Does a Dental Implant Cost in 2026?
Secure Dental’s Davenport office currently lists a single-tooth implant starting at $2,995. That published starting price includes the implant body, abutment, and crown.
A two-implant bridge replacing three teeth currently starts at $6,995 and includes two implant bodies, two abutments, and a three-unit bridge. These are starting prices, not guaranteed quotes. Extractions, bone grafting, sedation, imaging, or other necessary care may affect the final cost.
Secure Dental also offers implant-supported dentures and full-arch implant options for patients missing most or all of their teeth.
Dental insurance coverage varies significantly. Some plans contribute toward the crown, extraction, or another portion of treatment while excluding the implant itself. Other plans provide limited implant benefits subject to deductibles, annual maximums, waiting periods, and replacement rules.
The Davenport office lists third-party and in-house financing options for qualified patients. A treatment estimate should explain the total fee, what the price includes, expected insurance benefits, and available payment arrangements before treatment begins.
What Does the Implant Process Look Like at Secure Dental?
1. Consultation and Examination
We review your goals, medical history, medications, existing teeth, gums, and bone. X-rays or three-dimensional imaging may be used to determine whether the implant can be safely positioned.
You should leave the consultation understanding your treatment options and expected cost.
2. Preparation
A damaged tooth may need to be extracted. Bone grafting may be recommended when additional support is necessary. In selected cases, an implant can be placed during the same appointment as an extraction.
3. Implant Placement
The titanium implant is placed into the jawbone using local anesthesia. Sedation options may be discussed when appropriate for the procedure and patient.
4. Healing
The implant is generally allowed to integrate with the bone for several months. Secure Dental’s published Davenport timeline allows approximately four months before the next stage.
5. Final Restoration
After healing, the implant may be uncovered and the gum allowed to shape around a healing component. Digital impressions are then taken for the custom abutment and crown.
Secure Dental estimates that the complete single-implant process typically takes around six months, although treatment may be shorter or longer depending on healing, bone grafting, and the individual case.
Am I a Candidate for Dental Implants?
Many adults with one or more missing teeth can be considered for implant treatment.
A good candidate generally has:
- Adequate bone or the ability to receive bone grafting
- Healthy or well-controlled gums
- A medical history that supports predictable healing
- A commitment to daily oral hygiene
- Realistic expectations about treatment time and maintenance
Age alone does not automatically disqualify someone. Overall health, bone condition, medication use, smoking, and the ability to clean around the restoration are usually more important considerations.
Does Getting a Dental Implant Hurt?
Local anesthesia is used during implant placement, so you should not feel sharp surgical pain while the area is numb. You may feel pressure, vibration, or movement.
Tenderness, swelling, or bruising may occur after surgery. The amount varies according to the number of implants, whether a tooth was removed, whether grafting was completed, and the individual healing response.
Severe pain, increasing swelling, fever, drainage, persistent numbness, or an implant that feels loose should be reported promptly.
How Long Until I Have a Tooth?
The answer depends on your treatment plan.
Some patients receive a temporary tooth during healing, particularly when replacing a visible front tooth. Other implants are left without a functional crown so the area can heal without excessive pressure.
For a standard single implant at Secure Dental in Davenport, the published complete timeline is approximately six months. The permanent crown is placed after the implant has integrated and the final restoration has been fabricated.
Are Dental Implants Worth It?
Dental implants can be worth the cost for patients who want a fixed, long-term replacement that does not depend on neighboring teeth.
They may be especially valuable when you want to:
- Restore comfortable chewing
- Replace a tooth without reshaping adjacent teeth
- Reduce bone loss in an area where a tooth is missing
- Improve denture stability
- Choose a restoration designed for long-term use
The investment may not be right when surgery presents an unacceptable health risk, oral hygiene cannot be maintained, or a more affordable bridge or denture better matches the patient’s priorities.
The honest answer should come from comparing every reasonable option, not from automatically recommending the most expensive treatment.
Find Out Whether You Are an Implant Candidate
Secure Dental’s Davenport office currently offers a $29 dental implant booking fee, which can also be applied toward any treatment in the office. Your visit can include an examination, medical-history review, diagnostic imaging, candidacy assessment, and a personalized cost breakdown.
Request your consultation with Dr. Naru Kang at Secure Dental, 5025 Utica Ridge Road, Suite 103, Davenport, Iowa 52807.
Call (563) 345-8888 or visit the Secure Dental Davenport implant page to get started.
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About Dr. Naru Kang

Dr. Naru Kang is an associate dentist at Secure Dental in Davenport. He graduated magna cum laude from the New York University College of Dentistry in 2019 and has been part of Secure Dental since that year.
Dr. Kang provides same-day treatments that include dental implants, root canals, and extractions. He received the American Academy of Implant Dentistry Student Award in recognition of his academic and clinical work in implant dentistry.
Book an implant consultation with Dr. Naru Kang in Davenport.









