spinal injuries
MRI scanners have practically no adverse effects. MRI or magnetic resonance imaging works by noting difference of various images created by varying response of different body tissues.
No, an MRI does not emit radiation during the imaging process.
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MRI itself does not cause diarrhea. However, some patients may experience gastrointestinal issues due to anxiety or discomfort during the procedure. Additionally, if a contrast agent is used, it can lead to side effects in some individuals, including diarrhea. Always consult with a healthcare professional if you have concerns about specific reactions to MRI procedures.
An MRI machine typically uses about 1,700 liters of helium during its operation.
An MRI machine typically consumes around 7,000 to 15,000 watts of power during operation.
MRI contrast agents do not usually cause side effects. Rarely, they can cause Allergies (mostly skin rash), nausea. When used in large quantities, they sometimes cause renal failure, but usually not on healthy kidneys.
Yes, you can wear a wig during an MRI; however, it's important to check the wig's materials. MRI machines use strong magnets, so wigs made with metal components should be removed. Additionally, inform the MRI technician about the wig before the procedure to ensure safety and comfort.
Spinal MRI is probably safe in pregnancy. But then follow up periodic ultrasound examinations are mandatory.
The MRI has been known to cause minor long-term shrinking of the male genitalia. The amount it will shrink it is hardly anything to be worried about, however; as little as 1/10 of an inch for a single MRI. In the worst cases, it's never been more than 1/2 of an inch from a single MRI.
Yes, an NG (nasogastric) tube can typically remain in place during an MRI, provided that the tube is made of non-metallic materials. However, it's essential to inform the MRI technician about the presence of the NG tube, as they will need to assess its compatibility with the MRI procedure. Additionally, the patient's overall condition and the reason for the MRI may influence the decision to proceed with the scan. Always follow the specific protocols of the medical facility.
No, MRI scans can only be done on living individuals. The MRI machine requires the person to be able to follow specific instructions to remain still during the scan, which is not possible for a deceased individual.