WebMD explains the use of radiation therapy for prostate cancer, including internal and external radiation therapy, how radiation therapy is performed, side effects, risks, and more.

Stress before cancer therapy could help deadly cells survive treatment, lead to disease recurrence. ScienceDaily . Retrieved June 3, 2025 from www.sciencedaily.com / releases / 2010 / 09 ...

Each CT scan delivers 1 to 10 mSv, depending on the dose of radiation and the part of your body that's getting the test. A low-dose chest CT scan is about 1.5 mSv. The same chest scan at a full ...

For this treatment you lie on the radiotherapy couch which moves through a donut-shaped machine. The radiation source in the machine rotates around you in a spiral pattern. It is also sometimes called ...

Proton therapy is a relatively new type of radiation therapy for treating cancer. It is possible to deliver high doses that destroy cancer cells, while minimizing damage to healthy tissue.

Selective internal radiation therapy ... Your doctor can see if there are blood vessels that lead to other areas of the body and can block them with tiny coils. ... Analysis of a national programme ...

Radiotherapy: Radiation therapy, or radiotherapy, kills cancer cells and shrinks tumors by exposing them to high doses of radiation, which damages the cancer cells' DNA. Treatment usually involves ...

Treatment with arginine, one of the amino-acid building blocks of proteins, enhanced the effectiveness of radiation therapy in cancer patients with brain metastases, in a proof-of-concept ...

Two recent discoveries by stem cell scientists at Cedars-Sinai may help make cancer treatment more efficient and shorten the time it takes for people to recover from radiation and chemotherapy.

Traditionally, cancer treatments like chemotherapy, immunotherapy, radiation, and surgery focus on killing cancer cells. Another type of treatment using stem cells, called differentiation therapy ...

The average lifetime dose of diagnostic radiation has increased sevenfold since 1980, and more than half of all cancer patients receive radiation therapy. Without a doubt, radiation saves ...