Radiation therapy, also called radiotherapy, is a way to treat colorectal cancer. The goal of radiation therapy is to kill cancer cells by directing strong X-rays at the site of the tumor.

The stage of a cancer is how much and how far the cancer has spread in your body. Your healthcare provider uses it to decide how to treat the cancer.

People with colorectal cancer often don't have symptoms right away. By the time symptoms start, the cancer may have grown or spread to other organs. Here's what you need to know.

Lung cancer often doesn't cause symptoms in its early stages. In fact, many lung cancers don't cause symptoms until they have already spread.

Cancer and its treatment are hard on the body and spirit. After your recovery, try to look for joy and use your energy in positive ways.

Being a caregiver for a cancer survivor can be challenging. You may find that the issues are different from those during treatment. But cancer survivors can still have ongoing physical and emotional issues after treatment ends.

After you finish cancer treatment, what's next? Cancer treatment keeps getting better. Millions of people are now living life after cancer.

Cancer is a difficult journey, both during and after treatment. And it’s not a journey to go through alone. It’s a time to reach out for help.

Cancer can affect a man's ability to have children (fertility). A man is considered infertile if he is unable to get a partner pregnant after a year of unprotected sex. Read on to learn more.

Many women have changes in their sex life after cancer treatment. You may have both physical and emotional side effects.