Shannen Doherty's 'Miracle' Cancer Treatment Update

Actress Shannen Doherty, who has been battling breast cancer for nearly 10 years, revealed on her podcast that a new treatment she is undergoing appears to be breaking down the blood-brain barrier, describing it as a "miracle." The treatment comes after the cancer spread to her brain, following a previous diagnosis of stage 4 breast cancer. Doherty did not specify the infusion she is receiving but also mentioned undergoing radiation treatments, expressing concerns about potential side effects. Medical experts note the challenges of treating brain tumors due to the blood-brain barrier but also highlight advancements in radiation therapy that aim to minimize long-term side effects.