HLI Whole Body MRI FAQs
What are the benefits of whole body MRI?
Is Whole Body MRI safe?
Yes, whole-body MRI is safe. It uses strong magnetic fields and radio waves to produce detailed images without ionizing radiation, unlike CT or PET scans. This makes it a safer option for repeated scans, as there’s no risk of radiation exposure or DNA damage. Additionally, whole-body MRI does not require contrast agents, further reducing risks, especially for individuals with kidney problems. The procedure is non-invasive and generally well-tolerated, making it a safe and effective way to detect early signs of disease and monitor overall health.
How long does the Whole Body MRI procedure take?
A whole-body MRI typically takes 60 minutes.
Will I need to change into a hospital gown?
You will be given MRI-safe loungewear to change into while you’re in your private client room.
Changing into MRI-safe clothing ensures that nothing metallic is brought into the scanning area, helping to prevent accidents and ensuring accurate results.
Is there any radiation exposure with a Whole Body MRI?
No, there is no radiation exposure with a whole-body MRI. Unlike CT or PET scans, which use ionizing radiation, MRI relies on strong magnetic fields and radio waves to create detailed images. This makes MRI a safer option for repeated scans, as it does not carry the risk of radiation-related health concerns, such as DNA damage or increased cancer risk. It’s a non-invasive, radiation-free method for imaging organs and tissues, making it an ideal choice for ongoing monitoring and preventive care.
Is there any special preparation for the Whole Body MRI?
What if I’m claustrophobic? Are there options for me?
Please inform your clinician if you’re claustrophobic; if clinically indicated, you may be prescribed an anti-anxiety medication for the duration of your scan.
Can I get the Whole Body MRI covered by insurance?
Generally, no. At this time, whole-body MRI is still emerging in clinical practice, and public facilities aren’t offering it for general screening. It may take years for healthcare plans to cover these preventive scans.
What types of conditions can a Whole Body MRI help detect?
A whole-body MRI can help detect a wide range of conditions, including early-stage cancers (such as prostate, kidney, liver, and pancreatic cancers) and abnormalities in organs and tissues. It can also identify metabolic disorders like fatty liver disease to evaluate the risk of diabetes and obesity. Additionally, it helps detect neurodegenerative diseases, inflammation, and other structural abnormalities, making it a valuable tool for preventive screening and early detection of asymptomatic conditions.
How soon will I receive the results after the MRI?
Results will be available 4 business days after your scan is completed.
Who interprets the MRI results, and will I discuss them with my doctor?
Your MRI images will be interpreted by board-certified radiologists. All of your imaging data will be reviewed by a nurse practitioner in an appointment scheduled at your convenience.
Are there any risks or side effects associated with the MRI?
MRI is generally a very safe procedure with few risks or side effects. Unlike CT or X-rays, MRI does not use ionizing radiation, so there’s no risk of radiation exposure. However, some individuals may experience discomfort from the heat and noise generated by the scan, or anxiety from being in the enclosed space of the MRI machine, especially if they’re claustrophobic.
Can I have an MRI if I have metal implants or devices?
It depends on the type and material of the implant. Some metal implants, cochlear implants, or older joint replacements, may not be MRI-safe due to the strong magnetic field. However, many modern implants are made of MRI-compatible materials. It’s crucial to inform your doctor and the MRI technician about any implants or devices you have so they can determine if it’s safe or adjust the MRI settings accordingly. Pacemakers are currently a contraindication for a whole body MRI scan.
What happens if I need further testing or follow-up after the MRI?
A personalized plan will be developed and discussed during your follow-up consultation with the nurse practitioner.
