Chemotherapy uses medicines to kill fast-growing cells (like cancer cells) or to keep them from dividing (which is how cancers grow). It is a systemic treatment. This means the medicines will travel ...

PHOENIX — Patients treated for cancer with immune checkpoint inhibitors (ICIs) who develop the drugs’ known side effects of diarrhea and colitis experience increased risk of adenomas in the colon — ...

A man was given two years to live after a colon cancer diagnosis. Now he's healthy thanks to combination of medicine and the right care team.

Even supplements that seem harmless, like herbal and over-the-counter products, can increase the side effects of cancer therapies. Others can weaken treatment, making it less effective at fighting ...