1018 results found
Health topics
… the body. This can include in the eyes, liver, blood, and bones. When to Call Call 9-1-1 anytime you think you may … of your stool. One or more imaging tests, such as a CT scan or an MRI. Colonoscopy or flexible sigmoidoscopy. In … the body. This can include in the eyes, liver, blood, and bones. When to Call Call 9-1-1 anytime you think you may …
Medical tests
… produced by ultrasound is called a sonogram, echogram, or scan. Pictures or videos of the ultrasound images may be … You will need to lie very still during the ultrasound scan. You may be asked to take a breath and hold it for several seconds during the scan. When the test is finished, the gel is removed from …
Health topics
… cancer has spread, the doctor may do tests, such as a: CT scan . Chest X-ray. MRI . PET scan . Transrectal ultrasound . How is anal cancer treated? … cancer has spread, the doctor may do tests, such as a: CT scan . Chest X-ray. MRI . PET scan . Transrectal ultrasound …
Medical tests
… (MRA) is a type of magnetic resonance imaging (MRI) scan that uses a magnetic field and pulses of radio wave … from an X-ray , ultrasound , or computed tomography (CT) scan . MRA can find problems with the blood vessels that may … an IV. You will lie on a table that's part of the MRI scanner. The table will slide into the space that contains …
Medical tests
… table that passes through a doughnut-shaped opening in the scanner. A special dye ( contrast material ) is put in a … arm or hand to make the blood vessels easier to see on the scan. If you are having this test to look at your heart and … the test. The table slides into the round opening of the scanner. The table will move during the scan. The scanner …
Medical tests
… guide the sampling, other ways of imaging such as MRI or CT scans may also be used. A prostate biopsy may be done: When … people have a prostate imaging test, such as an MRI or a CT scan, before their biopsy. The test results are used during … where the samples will be taken. If you had an MRI or CT scan, the test results will also be used to guide the …
Health topics
… some involuntary movements. Before surgery, detailed brain scans using a CT scan or an MRI are done to find the precise location for … some involuntary movements. Before surgery, detailed brain scans using a CT scan or an MRI are done to find the precise …
Health topics
… or from falls. Any injury that occurs at the end of a long bone near a joint may injure the growth plate (physis). It … and fractures. That's because they lose muscle mass and bone strength as they age. They also have more problems with … to joints ( sprains ). Pulled muscles ( strains ). Broken bones ( fractures ), such as a wrist fracture . Dislocations …
Medical tests
… gland. The RAIU test often is done along with a thyroid scan, which shows if the tracer is evenly spread in the … by the thyroid gland. This isn't an X-ray machine—it's a scanner that detects the radiation given off by the tracer. … done 3 to 6 hours after you are given the tracer. Another scan may be done in 24 hours. After an RAIU test, you can do …
Medical tests
… by ultrasound is called a sonogram, an echogram, or a scan. Pictures or videos of the ultrasound images may be … There are no known risks from having this test. Results The scans from the test will be read within a short time. … by ultrasound is called a sonogram, an echogram, or a scan. Pictures or videos of the ultrasound images may be …
