What is iodine 131?
iodine 131 is a radioactive iodine isotope produced in nuclear detonations or in controlled environments in nuclear reactors. This isotope represents a number of health risks and is also used in nuclear medicine, where it can be valuable when applied in an environment where suitable monitoring is available. When iodine 131 is used in medical treatment, it is only processed with it by justified staff only in accordance with the law and policy in the facility where it is used.
In the human body, iodine accumulates in the thyroid gland. In fact, the thyroid needs small amounts of iodine to function normally, and in people who do not have enough iodine, a condition known as Goiter may develop and can be accompanied by cognitive disabilities. The accumulation of iodine 131 in people who have been exposed to this element can damage thyroid cells, causing hypothyroidism. In the case of people exposed to fell, and nuclear accidents are not desirable; However in medical treatment can be desirable, controlled destructionThyroid tissues. The patient is given a low dose and is allowed to circulate the body before a number of images to identify thyroid cells that show both the thyroid gland and all metastatic growth containing these cells in the case of a thyroid cancer patient. In larger doses, this compound can be used in the treatment of cancer to ablation thyroid cells and killing cancer.
iodine 131 is expressed in urine when the body breaks it and has half of life eight days and over time becomes harmless. Patients receiving therapeutic doses of iodine 131 may be necessary to isolate for safety because people around them may be at risk of exposure to radiation. Once less radioactive can be released and allowed to recover at home. Since this may cause congenital defects, patients are usually recommended to avoid pregnancy for at least six months after taking itHoto the drug.
iodine 131 for medical use is produced in facilities that specialize in the production of radioactive isotopes for nuclear medicine. Once manufactured, it is located in closed containers for sending to pharmacies equipped with radioactive material processing. The pharmacy usually orders specific isotopes when it needs to be treated to avoid pending radioactive isotocors waiting for use. When the patient is ready, the isotope is packed and supplied to a nuclear medicine set for use under the supervision of a specialist in nuclear medicine.