The stage of a cancer is how much and how far the cancer has spread in your body. Your healthcare provider uses exams and tests to find out the size of the cancer and where it is.

Brain tumors may affect how you think, reason, and remember. Many people with brain tumors also have problems with concentration, language skills, and memory.

Chemotherapy uses anticancer medicines to kill cancer cells. It can help some people with gallbladder cancer.

Surgery is a common way to treat gallbladder cancer. Learn about the 2 types of surgery for this cancer.

If your healthcare provider thinks you might have gallbladder cancer, you will need certain exams and tests to be sure.

The stage of a cancer is how much and how far the cancer has spread in your body. It is one of the most important things to know when deciding how to treat the cancer.

Read on for a detailed look at how chemotherapy is used to treat thyroid cancer.

Hormone therapy uses pills to give your body the hormones that were made by the thyroid gland before cancer treatment. Read on to learn more.

Surgery is often the first and main treatment for most all thyroid cancers. The tissue removed will help determine the cancer's type and stage and whether you need more treatment.

Read on for details about the treatment choices for thyroid cancer.