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How A Radiologist Performs Fluoroscopy?

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Fluoroscopy and Radiology Experts For Procedure

Even when the name sounds strange or unrecognizable, imaging tests can be pretty intimidating. Fluoroscopy is one of these tests. MRI, CT scans, or PET scans, for example, are more commonly used imaging methods. Fluoroscopies, an imaging test that is often less commonly known but works like X-rays, can be helpful in diagnosing and treating illnesses. This guide will explain everything you need to know about fluoroscopy exams and what to expect before you go in for an exam.


X-ray images are captured using a fluoroscope instead of having to take or develop X-ray images. Through the part being examined, a continuous X-ray beam is passed. An element of the body part can be viewed “in real-time” instead of as a snapshot. Imagine it as an X-ray movie!


A fluoroscopic examination is called fluoroscopy. The best radiologist in Islamabad can report on the health of an organ by studying moving structures. Most imaging tests can use fluorescence to examine what’s going on inside the body. In addition to providing images, a procedure can help diagnose and treat abnormalities. Fluoroscopy exams can show detailed images and include moving images like those of the digestive system, urinary system, respiratory system, and reproductive system; or they can focus on specific organs like the heart, lungs, or kidneys. Doctors can use the moving images to detect blood clots, see if the bones and digestive tract are healthy, or see if the veins and arteries are clogged. During fluoroscopic exams, a barium (or contrast) swallow is commonly used to view GI motion in great detail.


Fluoroscopy may be necessary for you or a loved one for a variety of reasons. Like we mentioned above, fluoroscopes work for a variety of uses:

Detects foreign bodies or abnormalities as a diagnostic tool.

Image-guided procedures should be used when doctors perform medical procedures such as biopsies, catheterizations, spinal injections, or other minimally invasive procedures.

In fact, fluoroscopy is often used as a tool to administer treatment to patients. Though the fluoroscopy itself is completely painless. The main procedure that the fluoroscopy technology is assisting with may be painful, in which case your doctor will recommend either sedation, local, or general anesthesia.

Here are some of the examinations that may include fluoroscopy:

  • Enteroclysis
  • Lumbar puncture
  • Interventional radiology procedures
  • Interventional neuroradiology procedures
  • Myelogram
  • Upper gastrointestinal series
  • Small bowel series


X-rays are very similar to fluoroscopy exams, after all, it is a kind of X-ray exam. But keep in mind that how fluoroscopy works depend on the type of test it is used for, whether it is a diagnostic exam or a surgical tool. If you think you are pregnant, inform your doctor as soon as possible. Radiation from X-rays may negatively affect the fetus’s development. Be sure to inform your doctor if you have any allergies or if you are sensitive to medications (such as iodine) as these may be present in the contrast agent.

If you do not follow these instructions, you may have to remove all jewelry, wear a hospital gown, and/or follow dietary restrictions prior to your fluoroscopy. You may be asked to stand or lay down depending on what part of your body is being examined. Do not ignore the fact that you may experience discomfort when sitting, standing, or lying down in certain positions. Upon completion of the exam, your radiologist will review the images and send a report directly to your physician. It is expected that your exam report will be available 24 to 72 hours after your exam.


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