MRI's work by magnets, not radiation. There is no exposure to radiation involved so therefore it's safer for the patient and lower risks are involved.
Look it up on Google images!
It will depend on who says it, but often "plain x-ray" or "plain film" images are used to describe procedures using xray excluding things like CT or Fluoroscopy. If a single images is taken it will usually be considered "plain".
it sort of looks like a giant polo but if you go on Google images it has lots of pictures of MRIs
MRIs (Magnetic Resonance Imaging) use strong magnetic fields and radio waves to generate images of the body's internal structures, which does not involve ionizing radiation. In contrast, X-rays utilize ionizing radiation, which can potentially damage DNA and increase the risk of cancer over time. Since MRIs do not expose patients to this type of radiation, they are generally considered safer for imaging, particularly for repeated use. Additionally, MRIs provide detailed soft tissue images without the risks associated with radiation exposure.
X-rays, CT scans, and MRIs are different imaging modalities that excel in various scenarios. While X-rays are great for detecting fractures and certain abnormalities, they may miss subtle issues that CT scans and MRIs can identify, such as soft tissue injuries or small tumors. Conversely, CT scans provide detailed cross-sectional images, and MRIs are particularly effective for visualizing soft tissues. Therefore, while an X-ray might reveal findings that other scans missed, it's generally less comprehensive than CT and MRI for complex issues.
An xray technician certificate allows the bearer to be able to use the diagnostic equipment and take images of the body using the different types of xray equipment available.
A doctor who specializes in X-rays and radioactive substances is called a radiologist. Radiologists are trained to interpret medical images, such as X-rays, CT scans, and MRIs, and they may also work with radioactive materials in treatments, particularly in radiation therapy for cancer. They play a crucial role in diagnosing and managing various medical conditions through imaging techniques.
X-Rays, MRIs and CT scans are the main technology that doctors use.
MRIs == ==
Usually, diagnostic radiologists work in a small darkened room, with light boxes on which to read images of x-rays, CT scans, MRIs, ultrasounds, etc.
YES
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