Have you ever wondered why there are different types of imaging tests? Or what the differences between the many types of imaging tests are? Learn about the possible modalities and…
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Screening Questions
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Most people have heard of x-rays, but what about angiograms? If you have a medical condition that affects your vein or vascular health, your doctor may order an angiogram. An…
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Many patients are concerned about receiving radiation from CT Scans or X-rays. Even the word “radiation” can be intimidating, as we often associate it with radiation sickness from atomic bombs…
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When you’re having a medical procedure or imaging exam, your doctor might ask that you not eat or drink anything except clear liquids before the exam. But what foods can…
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When your doctor tells you to follow NPO for a medical imaging exam, it means you cannot eat or drink anything for a certain period of time before your exam.…
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Generally speaking, it is safe to have an X-ray while pregnant when the benefits of an X-ray outweigh the risks. However, there are a few different factors to consider when…
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If your doctor has ordered you to have a medical imaging exam, you may have a test that uses contrast dye. Contrast dye (also called medical imaging contrast, or contrast…
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Have you ever found yourself wondering “Who is the person that prepares and positions me for my imaging exam?” or “Who is the person that takes my medical image?” A…
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Did you know that the person most people think is their radiologist is actually the technologist? Techs are the ones who set you up in the imaging machine and operate the…