Find Effective Thyroid Scan By Nuclear Medicine
The advancement in the nuclear medicine is very fruitful to diagnose a number of serious diseases. Its application is very effective in the thyroid scan and a radioactive iodine uptake test (RAIU). Nuclear medicine is used for the radionuclide imaging procedures that are usually painless medical tests. Such imaging scans use radioactive materials called radiopharmaceuticals or radiotracers.
It is the most common study that helps to assess how much that tumor has grown. It is seen that nuclear medicine is the most common test and tends to be very efficacious. The radiopharmaceuticals medicine is either injected into a vein, and swallowed or inhaled in the form of gas that accumulates in the organ or area of the body that is being examined. The energy produced by the nuclear medicine can be detected by a gamma camera, positron emission tomography scanner or probe. These equipments work in coordination with a computer system. Nuclear medicine thyroid is one such treatment by which information about the structure and function can be detected. The crystal clear images of the organ and tissues can be assessed comfortably.
The thyroid is a gland in the neck that controls metabolism; a chemical process to regulate the rate at which your body converts food into energy. Treatment of a disease based on metabolism may also be accomplished. Radiopharmaceuticals rely on the tissue-destructive power of short-range ionizing radiation.
Technetium-99m is used in radioactive isotope medical tests. It is well-suited to the role because it emits readily detectable 140 keV gamma rays. There are at least 31 radiopharmaceuticals based on technetium-99m and they are used for the imaging and functional studies of the myocardium, brain, thyroid, liver, lung, gallbladder, skeleton, kidneys, tumors and blood.