Can I Get an MRI with Braces?
Getting an MRI with braces is a common question, and the short answer is yes, you generally can, but with some important considerations. While the metal in braces can cause some interference with the MRI machine, it's usually not a deal-breaker. However, the type of braces you have and the specific MRI protocol will play a significant role in determining the suitability and safety of the procedure.
This article will explore the intricacies of undergoing an MRI scan while wearing braces, addressing common concerns and providing insights into the process.
What Happens to the Image Quality with Braces During an MRI?
The metal in your braces can create artifacts or distortions in the MRI images. These artifacts appear as bright streaks or shadows on the scan and can obscure the underlying tissues or structures the doctor is trying to examine. The severity of these artifacts depends on several factors, including the type of metal used in your braces, the strength of the MRI magnet, and the specific area being scanned. In many cases, the artifacts are minor and don't significantly impact the diagnostic value of the scan. However, in some instances, they might necessitate adjustments to the imaging technique or, in rare cases, may necessitate the removal of the braces (a decision made in consultation with your orthodontist and radiologist).
Can Certain Types of Braces Interfere More Than Others?
Yes, the material composition of your braces can influence artifact severity. Traditional metal braces are more likely to cause noticeable distortions than lingual braces (placed behind the teeth) or clear aligners. This is because metal is more ferromagnetic (attracted to magnets) than other materials. However, modern MRI machines are sophisticated and are designed to minimize the impact of metallic objects.
Will I Need to Remove My Braces Before an MRI?
Generally, brace removal before an MRI is unnecessary. Your radiologist will assess the situation and decide if any adjustments to the scanning procedure are needed to minimize image distortion. However, your orthodontist should be informed about the MRI procedure, and the radiologist may communicate with them to determine the best course of action. In very rare cases, where the image quality is severely compromised or where the specific area being scanned is critically affected, the radiologist might discuss the possibility of removing the braces temporarily with your orthodontist. This is not a standard practice, though.
What Happens if I Have Other Metal in My Mouth or Body?
Besides braces, other metallic objects in or near the area being scanned can also affect the image quality. This includes dental fillings, implants, and piercings. Always inform the radiologist about any metallic objects you have in your body, even if seemingly unrelated to the area being scanned. They will take this information into account when planning the scan.
What Should I Do if I Have Concerns?
If you have any concerns about undergoing an MRI with braces, the best approach is to discuss them with both your orthodontist and the radiologist who will be performing the scan. They will work together to ensure you receive the necessary medical imaging while minimizing any potential risks or complications. Open communication is key to a successful and safe MRI procedure.
Is it Safe to Get an MRI with Braces?
Modern MRI technology is generally safe for individuals with braces. While some image distortion may occur, it's rarely severe enough to prevent a useful diagnosis. The benefits of the MRI usually outweigh the potential risks associated with the presence of metal in the mouth. Always communicate fully with your healthcare providers to ensure a smooth and safe procedure.
