Nuclear medicine is a branch of medicine that uses radiation procedures to get information about functioning of human body organs. Results of radiation treatments are useful for physicians to make a quick, accurate diagnosis of the patient's illness.

What do you mean by radiation dose in nuclear medicine? Radiations are inserted into the body to take images of internal parts of the body and that are used for further treatments. Various radiation treatments are purely based on the radiation doses in nuclear medicine procedures.

Radiotherapy is mainly implemented for some medical conditions such as cancer and kidney stone. Thyroid cancer is specifically treated through the radiation dose. In radiation scan, a small amount of radioactive iodine is introduced in the veins. The target cells, infected thyroid cell, are destroyed by radiation treatment.

Radiation dose in nuclear medicine make it possible to get images and seek disorders in the functions of organs like thyroid, bones, heart, liver and many other organs. It is quite useful for almost all organs. In some cases, radiation doses are given through different treatments to deal with diseased organs, or tumors. This research is an important piece of medical history. This knowledge is used for years together for the application and research.

The comparisons of usage of radiation dose in nuclear medicines give an idea about their effective applications. Diagnostic nuclear medicine's frequency is 1.9% per year in developed countries. At the same time, frequency of therapy with radioisotopes is near about one tenth of this. The use of radiopharmaceuticals in diagnosis is gradually growing at over 10% per year. The use of nuclear medicine for various treatments is preferred by most of the specialists.

Thyroid cancer is also treated and diagnosed by the applications of nuclear medicines. In current years, specialists have also come from radiology to enrich the tests and treatments. The further applications are dual CT/PET procedures. PET is a modern and sophisticated technique to treat cancer diseases. In this test, a radiation dose is injected into the blood through glucose.

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