What is radiotherapy?
Radiotherapy is a form of medical therapy that includes the use of ionizing radiation. It is most often used to treat cancer and tumors, as well as to prepare the body for bone marrow transplantation, in which case the whole body is irradiated. There are a number of different types of radiotherapy, and doctors usually decide on the best choice after consulting with the patient and other healthcare workers who have experience with oncology and radiation therapy. Until 30, however, doctors did not realize the full range of possible side effects of radiotherapy. They often supplied doses that were too high and could not protect themselves and their support employees from harmful radiation. As research on radioactive isotopes and ionizing radiation continued, radiotherapy has changed dramatically and the modern version of this medical treatment is many. Some patients are tattooed to create a focus on the beam. X -rays, gamma rays and particles are used for external radiotherapy. InsideRadiotherapy is actually radiation inside the body, either in the form of implants that are later removed or in edible or injection form.
One of the commonly expressed fears of radiotherapy is the idea that it will be radioactive patient. This is not the case of external radiotherapy, but internal radiotherapy may actually cause the patient to be slightly radioactive. In the case of patients who enjoy radioactive isotopes, their body waste will be radioactive for a short time, which requires careful treatment.
The aim of radiotherapy is to damage cancer or tumor to prevent reproduction. This treatment is usually used in conjunction with other forms of medical treatment that are designed to make the patient more comfortable and also eliminate cancer or tumor. In some cases, radiotherapy is used in palliative care when it is clear that the patient is likely to die,But he or she is still suffering from tumor pain or cancer growth. In these cases, medical staff is aware that radiation will not cure the patient, but it could reduce pain.
6 Depending on the type of prescribed radiotherapy, radiotherapy may be an outpatient procedure or a patient may be hospitalized.