Abdominal ultrasound is an imaging procedure used to examine the internal organs of the abdomen, including the liver, gallbladder, spleen, pancreas, and kidneys. The blood vessels that lead to some of these organs can also be looked at with ultrasound.
Ultrasound - abdomen; Abdominal sonogram
How the test is performed
An ultrasound machine creates images that allow various organs in the body to be examined. The machine sends out high-frequency sound waves, which reflect off body structures to create a picture. A computer receives these reflected waves and uses them to create a picture. Unlike with x-rays or CT scans, there is no ionizing radiation exposure with this test.
You will be lying down for the procedure. A clear, water-based conducting gel is applied to the skin over the abdomen. This helps with the transmission of the sound waves. A handheld probe called a transducer is then moved over the abdomen.
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Definition An abdominal MRI (magnetic resonance imaging) scan is a imaging test that uses powerful magnets and radio waves to create pictures of the inside of the belly area. It does not use radiation (x-rays). Single MRI images are called slices. The images can be stored on a computer or printed on film. One exam produces dozens or sometimes hundreds of images. Alternative Names Nuclear magnetic resonance - abdomen; NMR - abdomen; Magnetic resonance imaging - abdomen; MRI of the abdomen How the test is performed You may be asked to wear a hospital gown or clothing without metal fasteners (such as sweatpants and a t-shirt). Certain types of metal can cause blurry images. You will lie on a narrow table, which slides into a large tunnel-shaped scanner. Some exams require a special dye (contrast). The dye is usually given before the test through a vein (IV) in your hand or forearm. The dye helps the radiologist see certain areas more clearly. During the MRI, the person who operates the machine wi...
If you walk into any drug store, mega-box store or sporting goods store, you’ll be sure to find a variety of lumbar supports, back braces and alike. Because these devices are readily accessible, many users grab one off the self before seeking professional advice. That’s not necessarily a good idea because back braces offer a mixed bag of benefits and risks.
Now, strapping on an elastic lumbar support is tempting as a means to relieve pain and keep on going. And for the most part, these medical devices can help to accomplish that goal. The wrap-around support mimics the internal support that supposed to be provided by the abdominal muscles. Because many people have weak core muscles , the extra bracing does help sometimes. It’s probably most helpful in someone with disc degeneration as opposed to someone with lumbar stenosis . And it’s probably most helpful in average-weight individuals that don’t carry a lot of belly fat. Even if you don’t get ...
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