Radioactivity Radioactivity, property exhibited by certain types of matter of emitting energy and subatomic particles spontaneously. It is, in essence, an attribute of individual atomic nuclei. Radioactive decay is a property of several naturally occurring elements as well as of artificially produced isotopes of the elements..The Low Iodinet. Thyroid cancer patients with papillary or follicular thyroid cancer often receive a dose of radioactive iodine RAI about two months after their surgery in an attempt to destroy ablate any remaining thyroid cells in their bo.s..Radioactivity is the spontaneous disintegration or decay of the nucleus of an atom by emission of particles, usually accompanied by electromagnetic radiation..Click here for Frequently Asked Questions on Radioactive Iodine and Thyroid Cancer General Information . Radioactive iodine I is a radioactive isotope that is administered orally, in a liquid or capsule form.The majority of radioactive iodine is taken up by your remaining thyroid cells, since the thyroid normally uses iodine to make thyroid hormone..
Radioactivity is the spontaneous disintegration or decay of the nucleus of an atom by emission of particles, usually accompanied by electromagnetic radiation..Find out what triggers your heartburn and how to treat symptoms of acid reflux. See what foods to avoid and which ones may be better to choose when dining out..