How Does Radiation Therapy Work For Prostate Cancer

Depending on the stage of the prostate cancer and other factors radiation therapy might be used.

How does radiation therapy work for prostate cancer. It can shrink a tumor relieve symptoms and delay or halt the growth of cancer cells. During external beam radiation for prostate cancer the high energy beams are generated by a machine called a linear accelerator that aims the beams at your prostate gland. The source is placed either directly into or very near the tissue that requires treatment. External beam radiation for prostate cancer uses high energy beams such as x rays or protons to kill cancer cells.

As the first treatment for cancer that is still just in the prostate gland and is low grade. Brachytherapy involves a source of radiation being implanted into the body. The term radiation therapy most often refers to external beam radiation therapy. Radiation therapy works by use of high doses of radiation to kill or slow down its growth rate.

Radiation therapy can be an effective treatment for prostate cancer. Radiation therapy also called x ray therapy uses high levels of radiation to kill prostate cancer cells or keep them from growing and dividing while minimizing damage to healthy cells. You may hear it called internal radiation therapy. In prostate cancer treatment it is used to kill the cancerous cells or slow the growth rate.

Radiation therapy uses high energy rays or particles to kill cancer cells. Many treatments are typically needed over the course of weeks to complete radiation therapy for prostate cancer. It also kills the nearby healthy cells as it kills the cancerous cells. Radiation therapy radiation therapy is a type of cancer treatment that uses beams of intense energy to kill cancer cells.

A therapist may target a tumor with an.