the contrast agent, these are rare, and undergoing the test is generally preferable to leaving a disease or condition untreated. When dealing with a patient who has had reactions in the past, or is considered higher risk, the technician usually administers an antihistamine as a preventative ...
But, you might not be aware of the crucial role contrast plays in an MRI. MRIs are unique to other imaging methods like CT scans and x-rays because they could involve the use of gadolinium-based contrast agents (GBCAs), which is a type of MRI contrast dye, to assist in adding clarity...
Some MRI exams require an injection of an MRI contrast or dye. This MRI contrast or dye is very safe and is completely different from the contrast agent or dye used for imaging tests using X-rays, such as anintravenous pyelogram(IVP) or a CT scan. Allergic reactions to the contrast used...
The dye often used in MRIs is called gadolinium. It can leave a metallic taste in your mouth. Most MRIs are performed without a contrast dye because it isn't needed to get accurate results for the suspected problem. Also, certain patients (those who are pregnant as well as those with ...
An ERCP is considered a low-risk procedure. But some people do have complications during or after an ERCP. They include: Reaction to the sedative that could affect your breathing or heart Allergic reaction to the contrast dye Injury to the stomach or duodenum by the endoscope, like bowel perf...
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You may be asked to remain in the Radiology department for a short time after your scan, particularly if contrast dye was used.Is a CT scan safe? Like other X-ray imaging exams, CT scans expose you briefly to a small, targeted amount of ionizing radiation, The amount of radiation you'...
The pictures may show what is causing your urinary retention. You may be given a dye before the pictures are taken to help healthcare providers see the pictures better. Tell the healthcare provider if you have ever had an allergic reaction to contrast dye....
Gastrografin is a contrast medium (a dye) which contains iodine. It is used to clearly show on X-rays the area of your body that your doctor wants to investigate.
Tell the healthcare provider if you have ever had an allergic reaction to contrast dye.How is a pancreatic pseudocyst treated?Pseudocysts may go away with no treatment. You may need surgery to remove the pseudocyst, or drain the fluid from it....