Can you get an MRI if you have fillings?

No, Open MRI imaging will not cause fillings in your teeth, if in proper condition, to dislodge or come out. The metal in most fillings is not affected by the MRI system's magnetic field. However, the fillings may cause some distortion of the images if you are having a scan of your neck, brain or facial area.
A.

What metals are safe for an MRI?

MRI Compatible Metals
  • Titanium. Orthopedic surgeons favor titanium implants for their strength and compatibility with body tissues.
  • Cobalt-Chromium. Though cobalt has magnetic properties, implants such as coronary stents made of cobalt-chromium alloy have tested safe during an MRI.
  • Copper.
  • Stainless Steel.
  • Can you get an MRI if you have fillings?

    No, Open MRI imaging will not cause fillings in your teeth, if in proper condition, to dislodge or come out. The metal in most fillings is not affected by the MRI system's magnetic field. However, the fillings may cause some distortion of the images if you are having a scan of your neck, brain or facial area.
  • Can you get an MRI if you have metal in your body?

    If you have metal or electronic devices in your body such as artificial joints or heart valves, a pacemaker or rods, plates or screws holding bones in place, be sure to tell the technician. Metal may interfere with the magnetic field used to create an MRI image and can cause a safety hazard.
  • Can you get cancer from an MRI?

    Like X-rays and PET scans, CT scans use ionizing radiation, which can damage DNA and cause cancer. Two other imaging technologies, MRI scans and ultrasound, do not use radiation. CTs are used for a plethora of reasons, among them finding kidney stones, evaluating chest pain and detecting tumors or other abnormalities.
B.

Can you have an MRI with plates and screws?

If you have any metal on or in your body, an MRI can harm you. Even small amounts that will not harm your body can distort the MRI picture. In most cases, surgical staples, clips, plates, pins, and screws are not a risk during MRI scans if they have been in place for more than 4 to 6 weeks.
  • Is surgical steel safe for MRI?

    That's why 316LVM is the gold standard for steel implants. But the takeaway is that neither of these steel grades should cause any issue with the MRI except for artifacts. Grade 5 titanium. This grade of titanium is commonly used in dental implants and those implants are deemed safe for the MRI.
  • What type of metal is used in orthopedic surgery?

    Implants made from iron, cobalt, chromium, titanium, and tantalum are commonly used (see the images below). Clinical studies have demonstrated that alloys made from these metals can be used safely and effectively in the manufacturing of orthopedic implants that are left in vivo for extended periods.
  • Can you get an MRI if you have fillings?

    No, Open MRI imaging will not cause fillings in your teeth, if in proper condition, to dislodge or come out. The metal in most fillings is not affected by the MRI system's magnetic field. However, the fillings may cause some distortion of the images if you are having a scan of your neck, brain or facial area.
C.

Can you get an MRI if you have metal in your body?

If you have metal or electronic devices in your body such as artificial joints or heart valves, a pacemaker or rods, plates or screws holding bones in place, be sure to tell the technician. Metal may interfere with the magnetic field used to create an MRI image and can cause a safety hazard.
  • Why do they ask about tattoos before MRI?

    The most common ways for tattoos to hinder the results of a MRI scan depends on the size of a tattoo and the ingredients that were used to create the tattoo ink. Even certain ink colors can affect the body during a scan worse than others. The dye in deep red inks usually contains iron, which is magnetic.
  • Can you get a CAT scan if you have metal in your body?

    Since MRI uses a magnetic field, it's not safe for patients with metal implants in their bodies to get this type of scan. Since CT scans use X-rays, there is radiation involved with this type of imaging. While the amount of radiation you will receive depends on the type of CT scan, it is generally a small amount.
  • Can you wear metal in a CAT scan?

    Wear comfortable, loose-fitting clothing to your exam. You may be given a gown to wear during the scan. Metal objects including jewelry, eyeglasses, dentures and hairpins may affect the CT images and should be left at home or removed prior to your exam.

Updated: 29th September 2018

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