Nuclear medicine use in radiation to provide diagnostic information about the functioning of
a person’s specific organs, or to treat them. Diagnostic procedures using radioisotopes are now routine.
Radiotherapy can be used to treat some medical conditions, especially cancer, using radiation to weaken or destroy particular targeted cells. Over 40 million nuclear medicine procedures are performed each year, and demand for radioisotopes is increasing at up to 5% annually. Sterilization of medical equipment is also an important use of radioisotopes.
Radioisotope therapy is a procedure in which a liquid form of radiation is administered internally through infusion or injection. RIT’s ultimate purpose is to treat cancerous cells with minimal damage to the normal surrounding tissue.
These therapies are not normally the first approach used to fight a patient’s cancer. Instead,
they are more likely to be used after other therapies. Initial radioisotope therapy is relatively brief, as many forms are administered via a series of injections or single infusions. These injections or infusions can often be followed by a short period of radiation application, normally around one week. While the amount of radiation in a patient’s body following radioisotope therapy will be higher than normal, those levels will recede with time, usually no more than a few days.
The most common side effect from radioisotope therapy is a feeling of tiredness for a few weeks. Radioisotope therapy can treat a wide variety of cancers, including bone metastases, brain cancer, thyroid cancer, bile duct cancer, liver cancer, and neuroblastoma. Radioisotope therapy can also be useful as an adjuvant, or assisting, therapy when combined with other forms of cancer therapy. Nuclear medicine is an ideal approach for survival in Cancer patient , due the percentage ratio increases with this diagnosis. The various inventions of Isotopes bring hopes to heal various organ disabilities and infections.
“The Radioactive Isotopes are an essential part of Cancer healing in Modern world.“