Radiation therapy is a treatment that uses high doses of radiation to damage cancer cells, either killing them or slowing their growth. Unlike the low-dose radiation used in X-rays to see inside the body, radiation therapy delivers much stronger doses ...

Doctors may use radiation therapy to treat benign tumors. Radiation can shrink and eliminate benign growths without doctors having to perform surgery. Benign tumors are noncancerous growths that can occur anywhere in the body. They may develop when ...

There are several different types of radiation therapy. The type that may be recommended for you depends on a variety of factors, such as your cancer, its stage, and your treatment goals. Radiation therapy is a type of cancer treatment. It uses high doses ...

Dr. Lisa Ni explains how proton therapy offers more precision when treating brain and central nervous system tumors in certain cases, helping to protect healthy tissue while improving long-term outcomes for children and adults.

Doctors sometimes use radiation therapy to treat early stage non-Hodgkin’s lymphoma (NHL). To treat advanced stages, they may recommend radiation therapy alongside other treatments, such as chemotherapy. Non-Hodgkin’s lymphoma (NHL) is a cancer that ...

Julie went to Good Samaritan Hospital to learn more about low dose radiation therapy. She spoke with Dr. Brian Gebhardt about how it can help with chronic pain stemming from different conditions. The treatment is painless and noninvasive.

If you or a loved one has been diagnosed with prostate cancer, you’re not alone—and you don’t have to wait long to take the next step. Whether you’re newly diagnosed, moving from active surveillance to treatment, or exploring options after a ...

Results released April 1, 2026, by the American Society for Radiation Oncology (ASTRO), which represents more than 10,000 specialists in the field, found that more than two-thirds of physicians surveyed reported reimbursement cuts of 10% or greater, with many reporting steeper declines. 3