What is the scanning of Hida?
Hida is a procedure for medical imaging that allows your doctor to check the function of the liver or gallbladder. Scanning requires the patient to obtain a radioactive material that can pick up the machine when scanning. The test shows whether the bile from the liver travels to the gallbladder and small intestine correctly and can help diagnose diseases such as gallstones or blocked bile canals.
In healthy people, it produces a substance called bile. People absorb food through the gastrointestinal system, but fats in the diet cannot move freely through the intestinal wall, unlike water. The body must therefore produce a substance that emulsifies fat to be absorbable. The bile performs this function. It saves the bile until it is necessary. When the body receives fats through food ingestion, the bile releases the bile into the small intestine. Medical problems may arise if the liver, theValbladder or pipes that control the bile movement are affected by disease.
scanning of hepatobiliary iminodiac acidThe etcs are what scanning Hida means. The procedure includes a movable scanning camera and the scanning table on which the patient lies. Fasting is necessary for at least two hours before the test.
The patient must have an injection of radioactive substances immediately before the scan. This radioactive injection passes from the body by urination after a day or two days, and a dose of radiation is low compared to the daily dose of cosmic radiation, so that it is a low risk for health. Radioactive chemicals travel through the body and settle in the liver cells that produce bile. Then he moves with the bile out into the small intestine.
Hido scanning takes from 40 minutes to an hour because radioactivity goes throughstrointestinal system. During this time the patient remains calm. The doctor then looks at the resulting images to see if the bile is normally moving through the body or whether there are any obstacles or other problems.
if žLučník shows no radioactive tracks, it can be ignited in a state known as cholecystitis. If the scanning of Hida raises radioactivity outside the normal gallows, then leaks may be present in the organs. An abnormally slow movement of the bile can indicate blockages of the pipeline or that the liver does not create a healthy amount of bile.