If you have a dental implant and need an MRI scan, you may be wondering whether the metal in your implant could cause a problem.
In most cases, modern dental implants can be safely used during MRI examinations. Most dental implant systems are made from materials such as titanium or zirconium oxide, which are commonly used in implant dentistry. However, you should always tell the MRI technologist and your healthcare provider that you have dental implants before your scan.
For patients considering dental implants in Glendale, understanding how implants interact with MRI scans can help you feel more confident about long-term treatment.
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Can You Have an MRI With Dental Implants?
Generally, having a dental implant does not automatically prevent you from having an MRI.
The FDA notes that dental implant systems are commonly made from titanium or zirconium oxide and advises patients to inform healthcare providers and imaging technicians about their dental implants before MRI or X-ray procedures. Dental implants can sometimes cause distortion or interference with images, particularly when the area being examined is near the mouth.
Your MRI team may need information about the specific implant system you have so they can determine the appropriate scanning conditions.
Why Are Dental Implants Usually Compatible With MRI?
MRI scanners use powerful magnetic fields and radiofrequency energy to create detailed images of the body.
Modern dental implants are typically made from materials designed for use in the body, including titanium and zirconium oxide. The FDA identifies these as common materials used in dental implant systems.
However, “metal implant” does not automatically mean “unsafe for MRI.” MRI compatibility depends on the specific device, materials and manufacturer specifications.
That’s why it’s important to tell the MRI team about any implant rather than assuming it is safe based only on the word “titanium.”
Can an MRI Move a Dental Implant?
Modern dental implants are designed to be securely placed in the jawbone, and having a dental implant generally does not mean that an MRI will pull it out or move it.
However, MRI safety should always be determined based on the specific implant and its documented MRI conditions. The FDA recommends identifying implanted devices and confirming whether they are MR Safe or MR Conditional before scanning.
If you have an implant card or information from your dentist, bring it to your MRI appointment.
Can Dental Implants Heat Up During an MRI?
MRI uses radiofrequency energy, which can cause some implanted medical devices to heat under certain circumstances.
For this reason, patients should not assume that every implanted device is automatically safe in every MRI environment. The FDA recommends identifying the device and following the manufacturer’s MRI safety instructions when applicable.
Your MRI technologist will determine whether your implant and the planned MRI conditions are compatible.
Can Dental Implants Affect MRI Images?
Yes, dental implants can sometimes affect image quality.
The FDA specifically notes that dental implants can distort or interfere with MRI and X-ray images.
This is particularly relevant when an MRI is being performed around the head, face, jaw or neck.
The implant itself may create an area of signal distortion known as an artifact, which can make certain structures more difficult to evaluate.
Radiology teams are familiar with these issues and can take the implant into account when planning and interpreting the examination.
Dental Implants and MRI Safety in Glendale
If you’re considering dental implants in Glendale, MRI compatibility is one of the long-term considerations you may want to discuss with your dentist.
Modern dental implant systems are generally designed with biocompatible materials, but your dentist can provide information about the specific implant system being recommended for you.
Before treatment, consider asking:
- What material is the implant made from?
- What implant system will be used?
- Will I receive an implant identification card?
- Is the implant MR Safe or MR Conditional?
- Are there any specific MRI instructions I should keep?
- What information should I provide to future healthcare providers?
Keeping your implant information is useful because you may need an MRI years after your dental treatment.
What Should I Tell the MRI Technologist?
Before your MRI, tell the MRI technologist that you have a dental implant.
You may also be asked about other dental or medical devices, including:
- Dental implants
- Implant-supported bridges
- Orthodontic appliances
- Metal crowns
- Surgical hardware
- Pacemakers
- Cochlear implants
- Other implanted medical devices
The MRI team will determine which devices require additional evaluation.
The FDA recommends informing the MRI team about implanted medical devices and bringing available implant documentation when possible.
Do I Need to Remove My Dental Implant Before an MRI?
No. A permanently placed dental implant is not something you remove before an MRI.
Instead, the MRI team needs to know that you have the implant so they can evaluate its MRI compatibility and account for any possible image artifacts.
If you have a removable dental appliance, your MRI facility may provide separate instructions about whether it should be removed.
What If I Don’t Know What Type of Dental Implant I Have?
Don’t guess.
If you’ve had dental implant treatment but don’t know the manufacturer or model, contact the dental office that performed the procedure.
Your dentist may have your implant records, including information about:
- Implant manufacturer
- Implant model
- Implant size
- Implant material
- Placement date
- Other components used during treatment
Providing this information can help the imaging team determine the appropriate MRI conditions.
Is MRI Safe Soon After Dental Implant Surgery?
If you’ve recently had dental implant surgery and now need an MRI, tell both your dentist and the MRI facility.
The presence of a healing implant does not automatically mean an MRI cannot be performed. However, your healthcare providers should consider your specific implant, the MRI being performed, and your overall clinical situation.
Don’t delay medically necessary imaging simply because you have a dental implant. Instead, tell your healthcare team about the implant so they can determine the appropriate course of action.
What About Dental Crowns, Bridges or Fillings?
Dental work can contain different materials, so it’s still important to mention your dental history when completing an MRI safety questionnaire.
Some dental materials may also create image artifacts, particularly during MRI scans of the head, face or neck.
Your MRI technologist or radiologist can determine whether the dental work is likely to affect the examination.
When Should You Talk to Your Dentist About Dental Implants?
If you’re considering replacing a missing tooth with a dental implant, a consultation allows your dentist to evaluate your oral health and discuss the available treatment options.
Your dentist can explain:
- Whether you’re a suitable implant candidate
- Which implant system may be appropriate
- Whether bone grafting is necessary
- What the treatment timeline looks like
- How to care for your implant
- What information you should keep for future medical care
The FDA also recommends discussing the benefits, risks and implant system information with your dental provider before treatment.
Dental Implants in Glendale
If you’re looking for dental implants in Glendale, choosing an experienced dental team can help you understand both the treatment and what to expect afterward.
During your consultation, ask questions about implant materials, MRI compatibility, recovery, maintenance and long-term care. Keeping your dental implant records can also make future medical and imaging appointments easier.
Considering dental implants in Glendale? Schedule a consultation with Boston Dental Care to discuss your tooth-replacement options and learn more about implant materials, MRI compatibility and long-term care.
Frequently Asked Questions
Are dental implants safe for MRI scans?
In most cases, modern dental implants can be compatible with MRI scans. However, the MRI team should always know about your implant and verify the specific device’s MRI conditions.
Can an MRI pull out a dental implant?
Modern dental implants are designed to be securely placed in the jaw. However, MRI safety depends on the specific implant system and its documented conditions, so always tell the MRI technologist about your implant.
Do I need to tell my doctor about my dental implant before an MRI?
Yes. Always inform your doctor and MRI technologist about dental implants and provide your implant documentation if you have it.
Can dental implants affect MRI results?
They can. Dental implants may create image artifacts or distortion, particularly when imaging areas close to the mouth, jaw or face.
Are titanium dental implants MRI safe?
Titanium is commonly used in dental implant systems, but MRI safety should be confirmed for the specific implant system rather than assumed based solely on the material.
Where Can I Get Dental Implants in La Crescenta?
If you’re considering dental implants in La Crescenta, Boston Dental Care offers implant-focused care with Dr. Robert Thein, DDS, ABOI, ICOI, a board-certified dental implant surgeon. Located on Foothill Boulevard in La Crescenta, the practice provides personalized implant evaluations and treatment planning for patients with missing or failing teeth.
During your consultation, Dr. Thein can evaluate your oral health, discuss suitable dental implant options, and explain the treatment process, recovery, and long-term care. If you’re looking for a local dental implant specialist in La Crescenta, Montrose, Glendale, Pasadena, or nearby communities, contact Boston Dental Care to schedule an implant consultation.