Radiations (alpha, beta, gamma, neutrons) emitted by radioisotopes can destroy cancer cells.
Gamma rays are very penetrant.
Radioactive isotopes have many uses:- sources of energy- tracers- treatment of cancers- sources of radiation- components of instruments- nuclear fuels- nuclear bombsand many others
The gamma radiation is very penetrant in biological tissues.
Gamma rays emitted by the radioisotope cobalt-60 have been found to be very effective in treating some forms of cancer.
Because the radiation is what they can use to not only x-ray people and find out if they have cancer but also to treat them. Chemotherapy and other therapies are just radiation to try to destroy the cancer cells.
She was a pediatrician who specialized in treating childhood cancer.
Marie Curie's work on radioactivity paved the way for the use of radiation in cancer treatment. Subsequent advancements by scientists like Emil Grubbe, Henri Becquerel, and Wilhelm Roentgen further refined the use of radiation in cancer therapy. Today, radiation therapy is a key component in treating various types of cancer.
Gamma rays emitted by the radioisotope cobalt-60 have been found to be very effective in treating some forms of cancer.
Radioactive isotopes are made in reactors, and can be used both for diagnosis and treatment, especially of cancer.
Chemotherapy does not typically use radioactive isotopes; it primarily involves the use of chemical agents to kill cancer cells or inhibit their growth. However, a related treatment called radiotherapy does use radioactive isotopes to target and destroy cancer cells. Some treatments, known as radioimmunotherapy, combine chemotherapy with radioactive materials, but these are distinct from standard chemotherapy.
Isotopes can be used in various fields such as medicine (e.g. for diagnosis and treatment), agriculture (e.g. to track nutrients in plants), industry (e.g. for material testing), and environmental sciences (e.g. for pollution monitoring). Their unique properties make them useful in understanding biological processes, tracing element pathways, and detecting abnormalities in various systems.
The percentage of each isotope is different.