What Is the Best Choice for Your Tooth? Written by Danilo Di Vico — Dentistry and Digital Implantology at 3D Tandarts Schiedam, with a special interest in microscopic endodontics, diagnostics and implant dentistry.
Last updated: June 2026
Are you trying to decide between a dental implant and root canal treatment? You probably want to know more than simply what each treatment involves. The real question is:
What is the right treatment for my tooth, in my situation?
In clinical practice, we regularly meet patients who assume that a dental implant is automatically better than keeping their natural tooth. In reality, the decision usually depefififififififinds on the restorability and prognosis of the tooth.
The short answer If your natural tooth can be predictably treated and restored for long-term function, root canal treatment or retreatment usually deserves serious consideration.
If the tooth cannot be predictably saved — for example because of a vertical root fracture, deep decay, insufficient remaining tooth structure, severe periodontal problems or an unfavourable prognosis after previous treatment — extraction followed by an implant, bridge or another form of tooth replacement may be more appropriate.
The most useful question is therefore not:
“Is a dental implant better than a root canal?”
but:
“What is the prognosis of this specific tooth?”
At 3D Tandarts in Schiedam, we first assess the diagnosis, restorability of the tooth, periodontal condition, jawbone, bite forces and expected long-term prognosis. Only then can we determine whether tooth preservation, root canal retreatment, extraction, a bridge or an implant is appropriate for your individual situation.
When Should a Tooth Be Saved and When Should an Implant Be Considered? A root canal treatment, also known as endodontic treatment, is performed to preserve your natural tooth. The dentist removes inflamed, infected or necrotic tissue from the root canal system, cleans and disinfects the canals afififififififind then seals them.
A dental implant replaces a tooth that is already missing or can no longer be predictably retained. The implant acts as an artificial tooth root, usually made of titanium, and subsequently supports a dental crown.
In simplified terms:
Clinical situation Usually considered
Tooth remains predictably restorable Root canal treatment
Infection can be treated afififififififind the root is structurally intact Root canal treatment
Previous root canal treatment is inadequate but retreatment has a Root canal retreatment or further endodontic reasonable prognosis assessment Vertical root fracture Extraction and consideration of replacement
Insufficient tooth structure for a durable restoration Extraction and consideration of replacement
Tooth cannot be predictably retained Implant, bridge or another replacement option Bone and soft tissues are suitable Implant treatment may be possible
You have received conflicting advice Diagnostic consultation or second opinion
A dental implant can be an excellent treatment, but it is not automatically superior to a natural tooth.
A natural tooth retains its periodontal ligament, proprioceptive function and physiological relationship with the surrounding tissues. When it can be predictably preserved, retaining it can therefore be highly valuable.
The Most Important Question: Can the Tooth Be Predictably Restored? Root canal treatment only makes sense if the tooth can subsequently be restored and sealed adequately.
This is sometimes underestimated.
The dentist assesses factors such as:
• how much sound tooth structure remains; • whether a root fracture is present or suspected; • whether decay extefififififififinds deeply below the gum line or bone level; • the extent and nature of the infection; • whether the root canal system can be adequately accessed and treated; • whether a previous root canal treatment can be retreated; • whether a durable filling, build-up, onlay, overlay or crown is possible; • periodontal and bone support; • functional and occlusal loading; • signs of grinding or clenching; • oral hygiene and long-term maintainability. Even technically excellent root canal treatment may have a poor overall prognosis if the tooth cannot subsequently be restored predictably.
At 3D Tandarts, we therefore assess the whole tooth, not only the root canals: the crown, roots, periodontal tissues, bone, occlusion and final restoration all contribute to the prognosis.
What Happens During Root Canal Treatment? During root canal treatment, the dentist removes inflamed, infected or necrotic pulp tissue from inside the tooth.
The root canal system is then cleaned, disinfected and filled.
Root canal treatment may be required because of:
• deep dental caries; • leakage around an existing restoration; • cracks or fractures; • dental trauma; • a fractured tooth; • irreversible inflammation of the pulp; • pulp necrosis; • apical periodontitis; • problems following previous root canal treatment. Possible symptoms include:
• prolonged sensitivity to hot or cold; • pain when biting or chewing; • throbbing pain; • pressure or tenderness; • swelling; • a sinus tract or small “pimple” on the gum; • an unpleasant taste associated with drainage; • pain that disappears temporarily and subsequently returns. At 3D Tandarts, we use an operating microscope during root canal procedures. Magnification and illumination can improve visualisation of the pulp chamber and root canal anatomy, particularly in teeth with complex anatomy, narrow canals, additional canal orifices or previous treatment.
The microscope can also be valuable during diagnosis. Magnification may help identify fine cracks, hidden canal entrances, defective restorations and other details that can be difficult to see with the naked eye.
When a root fracture is suspected, symptoms persist without a clear explanation or previous root canal treatment has failed, additional imaging such as CBCT may provide clinically relevant information in selected cases.
Accurate diagnosis is essential because the decision between preserving, retreating or extracting a tooth may depend on details that are not always visible on a conventional dental radiograph.
When Is Root Canal Treatment a Good Option? Root canal treatment is generally considered when:
• the tooth remains structurally restorable; • there is no vertical root fracture; • the endodontic disease is treatable; • the root canal system can be adequately treated; • the tooth can be sealed effectively afterwards; • a predictable definitive restoration is possible; • periodontal support is adequate; • functional loading can be managed; • appropriate follow-up and maintenance are possible. Posterior teeth that have undergone root canal treatment often require some form of cuspal coverage, particularly when substantial tooth structure has been lost.
This may involve an overlay or crown, depending on the individual situation.
A crown is therefore not automatically required after every root canal treatment, but the definitive restoration must be included when evaluating both prognosis and total treatment cost.
What Happens During Dental Implant Treatment? A dental implant is an artificial tooth root placed in the jawbone.
After appropriate healing, it supports a restoration such as a crown via an implant connection or abutment.
An implant therefore replaces a missing tooth. It does not treat the diseased natural tooth itself.
An implant treatment pathway may include:
1. diagnosis and treatment planning; 2. extraction when the tooth is still present; 3. healing of bone and soft tissues when required; 4. bone augmentation when indicated; 5. implant placement; 6. osseointegration; 7. placement of the definitive implant-supported restoration; 8. long-term maintenance. A dental implant can restore chewing function, comfort and aesthetics. However, it is not biologically identical to a natural tooth.
An implant has no dental pulp and no periodontal ligament and requires appropriate lifelong maintenance of the surrounding tissues.
When May a Dental Implant Be More Appropriate? An implant may become a treatment option when the natural tooth can no longer be predictably retained.
Examples include:
• vertical root fracture; • extensive subgingival or subcrestal caries that prevents predictable restoration; • insufficient remaining tooth structure for a durable restoration; • severe loss of periodontal support with an unfavourable prognosis; • an unrestorable fracture; • persistent disease with an unfavourable prognosis; • previous root canal treatment for which further endodontic treatment offers limited prospects; • a tooth that cannot be predictably rebuilt or restored. In these situations, repeatedly attempting to preserve the tooth may result in additional treatment, costs and appointments without providing a predictable long-term result.
Extraction followed by an implant, bridge or another replacement option may then be more appropriate.
Why Jawbone and Gum Health Matter Successful implant treatment depefififififififinds on more than simply having enough space for an implant.
We assess factors including:
• available bone volume; • periodontal health; • presence or history of periodontitis; • whether bone augmentation is required; • restorative space for the future crown; • implant position in relation to the planned restoration; • occlusal forces; • ability to maintain good oral hygiene; • risk factors such as smoking and bruxism; • aesthetic requirements, particularly in the anterior region. An implant cannot always be placed immediately after extraction.
Depending on the clinical situation, healing, ridge preservation or bone augmentation may be required first. This can increase both treatment time and cost.
Dental Implant vs Root Canal Treatment: Key Differences
Root canal treatment Dental implant
Purpose Preserve the natural tooth Replace a missing or non-restorable tooth
Starting point Natural tooth remains present Tooth is missing or requires extraction
Main Tooth must be endodontically treatable and Bone, soft tissues and restorative space must be requirement predictably restorable suitable Treatment Cleaning, disinfection and sealing of the Surgical placement of an implant root canal system Definitive Filling, build-up, overlay or crown Implant-supported crown or other prosthetic restoration depending on the tooth restoration Recovery Usually limited post-operative discomfort Surgical healing and osseointegration
Costs Depend on endodontic complexity and Depend on extraction, implant, restoration, final restoration augmentation and complexity Potential Persistent/recurrent disease, fracture, Failure of osseointegration, peri-implant disease, complications leakage, need for retreatment bone loss, mechanical complications
Maintenance Monitoring for caries, restoration failure, Monitoring peri-implant tissues, bone levels, fracture and endodontic disease prosthetic components and hygiene Generally Natural tooth can be predictably retained Natural tooth cannot be predictably retained or is considered already absent when
Costs: Which Treatment Is Less Expensive? Root canal treatment is often initially less expensive than replacing a tooth with an implant.
However, a meaningful comparison should include the complete treatment pathway.
Root canal treatment may involve:
• consultation and diagnostics; • dental radiographs; • root canal treatment; • retreatment when required; • temporary or definitive restoration; • core build-up; • overlay or crown; • follow-up. Implant treatment may involve:
• consultation and treatment planning; • dental radiographs or CBCT when indicated; • extraction; • temporary tooth replacement when required; • bone augmentation when indicated; • implant placement; • healing; • restorative components; • implant-supported crown; • follow-up and maintenance. Rather than asking only:
“How much does a root canal cost?”
or
“How much does an implant cost?”
it is more useful to ask:
“What is the total expected cost of the complete treatment, including the definitive restoration?”
In the Netherlands, reimbursement and out-of-pocket costs depend on factors such as age, indication and your insurance policy. Many forms of adult dental care are not routinely covered by basic health insurance.
A personalised treatment estimate provides greater clarity before treatment begins.
Risks and Longevity: What Can You Realistically Expect? No dental treatment comes with a lifetime guarantee.
Both endodontically treated teeth and dental implants can function successfully for many years, but each has its own potential complications.
Possible complications of root canal treatment These include:
- persistent or recurrent apical disease;
- untreated or difficult-to-access anatomy;
• leakage beneath a filling or crown; • fracture of the tooth; • insufficient remaining tooth structure; • need for root canal retreatment or endodontic surgery; • eventual extraction. Possible complications of dental implants These include:
• failure to achieve or maintain osseointegration; • peri-implant mucosal inflammation; • peri-implantitis; • progressive bone loss; • loosening or fracture of prosthetic components; • aesthetic complications associated with soft-tissue changes; • need for additional maintenance or treatment. Long-term outcomes depend on multiple factors, including diagnosis, treatment execution, definitive restoration, oral hygiene, periodontal health, maintenance and individual risk factors.
Recovery and Treatment Duration After root canal treatment, the tooth may remain sensitive for several days, particularly when biting or chewing.
Most patients can return to normal daily activities quickly.
Complex cases or retreatments may require more than one appointment.
The tooth should subsequently receive an appropriate definitive restoration. If a crown or other cuspal-coverage restoration is required, a temporary filling should not be regarded as the final stage of treatment.
Implant placement is a surgical procedure.
After surgery, temporary swelling, tenderness, bruising or discomfort can occur.
The implant then requires biological integration with the surrounding bone — a process known as osseointegration.
The complete treatment pathway may therefore take several months, particularly when extraction healing or bone augmentation is required.
What Happens If You Wait? Delaying treatment is understandable, particularly because of anxiety, costs or previous negative dental experiences.
However, untreated dental disease can progress.
Possible consequences include:
• increasing infection; • pain; • swelling; • loss of surrounding bone; • further destruction of tooth structure; • more complex treatment; • reduced restorability; • acute dental problems; • eventual extraction. Importantly, disappearance of pain does not necessarily mean that the problem has resolved.
When dental pulp becomes necrotic, pain can sometimes decrease even though infection or apical disease remains.
Common Misconceptions “An implant is always better”
No.
A dental implant is an excellent replacement option when a natural tooth cannot be predictably retained.
When the natural tooth has a favourable prognosis and can be restored appropriately, preservation remains an important treatment option.
“Root canal treatment is always painful” Modern root canal treatment is generally performed under local anaesthesia.
The procedure is intended to treat disease and relieve symptoms rather than cause pain.
Temporary post-operative tenderness can occur.
“If the pain has disappeared, I no longer need treatment” Not necessarily.
Symptoms can decrease after the dental pulp becomes necrotic while infection remains within the root canal system.
Clinical examination and appropriate imaging are therefore important.
“Antibiotics will cure an infected tooth” Antibiotics do not normally eliminate the source of an infection within a necrotic root canal system.
When endodontic treatment is indicated, definitive dental treatment is required.
Antibiotics are reserved for specific clinical situations rather than being a substitute for local dental treatment.
“A dental implant automatically lasts for life” No treatment can be guaranteed to last for life.
Dental implants require appropriate oral hygiene, professional maintenance and periodic assessment.
The tissues surrounding an implant can develop inflammatory disease and progressive bone loss.
When Is a Second Opinion Useful? A second opinion can be valuable when you are uncertain about a diagnosis, treatment plan or irreversible decision.
This may be particularly useful when:
• extraction has been recommended; • you are deciding between root canal treatment and an implant; • previous root canal treatment has not resolved the problem; • the source of pain remains unclear; • a root fracture is suspected; • treatment is extensive or costly; • you have received conflicting recommendations; • you want more information before making an irreversible decision. Seeking another assessment does not necessarily mean that the original diagnosis was incorrect.
It can provide additional information before making an important treatment decision.
Questions to Ask During Your Consultation Useful questions include:
- Can this tooth still be predictably retained?
- How much sound tooth structure remains?
- Is a fracture present or suspected?
- Is root canal treatment or retreatment appropriate?
- What definitive restoration will the tooth require afterwards?
- Do I need cuspal coverage, an overlay or a crown?
- What happens if I postpone treatment?
- What alternatives are available?
- What are the relevant risks of each option?
- What is the total expected cost of each complete treatment pathway?
- How long will treatment take?
- What is the next option if the initial treatment does not succeed?
- Would CBCT imaging provide clinically relevant additional information?
- If extraction is necessary, is sufficient bone available for an implant?
- Would bone augmentation be required?
Why Choose 3D Tandarts Schiedam When You Are Unsure? At 3D Tandarts in Schiedam, we do not begin with the assumption that one treatment is automatically preferable.
We begin with a different question:
Which options are appropriate for this tooth, this mouth and this patient?
Our assessment may include:
• diagnosis; • endodontic disease; • root and root canal anatomy; • possible cracks or fractures; • remaining tooth structure; • restorative options; • periodontal and bone support; • occlusal loading; • treatment costs; • alternative treatments; • your individual preferences and concerns. For selected complex situations, additional diagnostic imaging such as CBCT may be useful, particularly when conventional examination and radiographs do not provide sufficient information or when three-dimensional information is needed for implant planning.
3D Tandarts is located in Schiedam and also sees patients from Rotterdam, Vlaardingen, Maassluis and other parts of the surrounding region.
When Should You Make an Appointment? Consider scheduling an assessment if:
• you are deciding between root canal treatment and an implant; • you have been advised to have a tooth extracted; • an infection keeps returning; • you have fractured a tooth; • you are concerned that previous root canal treatment has failed; • you have pain, swelling or a sinus tract; • you want a personalised treatment estimate; • you want a clear diagnosis before deciding on treatment. A consultation does not commit you to treatment.
Its purpose is to determine what is happening and which treatment options are appropriate.
Frequently Asked Questions What is better: a dental implant or root canal treatment?
Neither treatment is universally better.
If the natural tooth can be predictably treated and restored, preserving it is an important option. If the tooth cannot be predictably retained, extraction followed by an implant, bridge or another replacement may be considered.
The decision depefififififififinds on the prognosis of the individual tooth afififififififind the surrounding tissues.
Can my tooth still be saved?
Possibly.
This depefififififififinds on the amount of remaining tooth structure, root integrity, periodontal support, endodontic condition, restorability and other individual factors.
A clinical examination and appropriate imaging are required to estimate prognosis.
When does a tooth need to be extracted?
Extraction may be considered when the tooth cannot be predictably restored or retained, for example because of an unrestorable fracture, vertical root fracture, extensive structural destruction or severe periodontal loss.
The indication should be based on the complete clinical situation.
Is retreatment possible after unsuccessful root canal treatment?
Often, yes.
A previously treated tooth can sometimes undergo root canal retreatment when the cause of persistent disease can be identified afififififififind the tooth remains restorable.
In selected situations, endodontic surgery may also be considered.
What costs more: a dental implant or root canal treatment?
Implant treatment is often more expensive overall because it may involve extraction, implant surgery, restorative components and an implant-supported crown.
However, root canal treatment may also involve substantial costs when retreatment, a build-up and a crown or overlay are required.
The most useful comparison is therefore between the complete treatment plans, not individual procedures.
Do I need a crown after root canal treatment?
Not always.
The need for a crown or another cuspal-coverage restoration depefififififififinds on the tooth type, amount of remaining tooth structure, existing restorations, crack risk and functional loading.
Posterior teeth with substantial structural loss often benefit from cuspal protection, but the definitive restoration should be selected individually.
Can a dental implant fail?
Yes.
An implant may fail to osseointegrate or may later develop biological or mechanical complications.
Appropriate planning, oral hygiene, periodontal health and long-term maintenance are important.
Can root canal treatment fail?
Yes.
Persistent or recurrent disease can occur because of complex anatomy, persistent infection, leakage, fracture or other factors.
Depending on the cause, retreatment, endodontic surgery or extraction may subsequently be considered.
How long does recovery take after root canal treatment?
Temporary tenderness, particularly when biting, can occur for several days.
Many patients are able to continue normal daily activities immediately or shortly after treatment.
How long does dental implant treatment take?
The complete treatment commonly takes several months because biological healing and osseointegration require time.
The total duration depefififififififinds on factors including extraction timing, bone and soft-tissue healing, bone augmentation afififififififind the restorative treatment plan.
When should I consider a second opinion?
A second opinion can be useful when extraction has been recommended, when you are deciding between tooth preservation and replacement, when previous treatment has not resolved the problem or when you want additional information before making an irreversible decision.
Can I get advice in Schiedam?
Yes.
At 3D Tandarts Schiedam, you can have a tooth assessed when you are uncertain about root canal treatment, retreatment, extraction, a bridge or implant treatment.
Conclusion: Do Not Decide Too Quickly — But Do Not Delay Necessary Treatment Root canal treatment and dental implants are both valuable treatments, but they solve different problems.
Root canal treatment aims to preserve your natural tooth.
A dental implant replaces a tooth that is missing or cannot be predictably retained.
The key points to remember are:
• a dental implant is not automatically better than a natural tooth; • preserving a tooth only makes sense when it can subsequently be restored predictably; • treatment costs should be compared across the complete treatment pathway; • both natural teeth and dental implants require maintenance; • disappearance of pain does not necessarily mean that the underlying problem has resolved; • delaying necessary treatment can sometimes reduce future treatment options; • uncertainty is a valid reason to request a diagnostic consultation or second opinion. Are you deciding between a dental implant and root canal treatment?
At 3D Tandarts in Schiedam, we can assess whether your natural tooth can still be predictably retained and explain the diagnosis, treatment options, expected costs and relevant limitations before you make a final decision.
Questions about your situation?
During a consultation we assess your situation and discuss the options.