Radiation can cure almost all cancers only at their very earlystages when the amount of cancer cells is very small and they have still not entered the blood stream.
Radiation can cure cancer through what is known as radiation therapy. This is a process where the cancerous cells and genes are damaged.
That is true. It is usually used to treat skin conditions and certain cancers.
Some cancers are treated with radiation.
This depends upon the cancer - the source cells, the location, the invasiveness, etc. Some cancers can be cured with simple surgery - cut out the tumor and the horse is fine. Other cancers can be beaten into submission with radiation therapy and chemotherapy, similar to what humans receive (although the doseage is different and side effects like diarrhea and hair loss are minimized). Still other cancers have no cure - they are progressive and fatal.
Most Stage II and Stage III rectal cancers are treated with radiation and possibly chemotherapy prior to surgery
polonium hasn't medical applications.Radium is sometimes used to treat bones cancers.
it can cure cancers and diseases
There is no doubt that ionizing radiation can and does cause cancer in humans. Radioactive atoms produce ionizing radiation when they decay and most carcinogens contain some radioactive atoms. This paper presents the case that many cancers are ultimately caused by the ionizing radiation resulting from radioactive decay. This proposition is supported by the observation that the histology of cancers known to be caused by radiation are indistinguishable from the histology of cancers currently not considered to be related to radiation.
Some of the medical machines use radiation and cancer treatments still use radiation as part of killing the cancers.
Cigarette smoke
Ultraviolet radiation can be a cause of skin cancers.
Radiation oncology specializes in radiology for cancer patients. Radiation Oncologists use machines to administer radiation to those suffering from all sorts of cancers.