Beta particles are not as penetrative as gama rays and can be stopped by the skin. Another reason is because of the high risk and danger involve if one is to expose the internal body to the beta radiation. This is due to the high ionizing effect of beta radiation that can easily mutate a DNA strand making it difficult to control it for uses in the body.
radiation
Radioactivity is indeed used to treat some types of cancer. Electron beams are used for surface cancers due to their lower energy. Proton beams and neutron beams are used to treat other hard to reach cancers. Carbon ion radiation is also sometimes used.
Radiotherapy requires the use of radioisotopes and higher doses of radiation that are used diagnostically to treat some cancers (including brain cancer) and other medical conditions that require destruction of harmful cells.
Most often it is used following surgery or radiation treatment. Stages IIB, III, IV, and recurrent cervical cancers usually are treated with a combination of external and internal radiation and chemotherapy.
Radiation therapy, which involves the use of high-dosage x rays or other high-energy waves to kill cancer cells, often is used for treating stages IB, IIA, and IIB cervical cancers, or in combination with surgery.
where the cancer is located in hard to reach areas, radiation may be used to shrink the cancer growth or tumor. Radiation stops the cancer cells from dividing.
An orchiectomy may also be performed to treat prostate cancer or cancer of the male breast, as testosterone causes these cancers to grow and metastasize (spread to other parts of the body).
Squamish cell cancer is one of the cancers that is easy to treat of caught soon enough. However, with all cancers anything could go wrong.
If a human is exposed to radiation the may get radiation sickness, and cancer (although it can be used to treat cancer)
Radiation and chemotherapy used to treat the cancer kills the hair roots.
Erbitix (Certuximab) is used to treat cancer. Primarily, it is used to treat cancers of the colon and rectum. It is also licensed to be used for metastatic disease.
Cancer cells spread pretty quickly, some types of Cancers move too quickly than Doctors can treat the patient with Cancer.