When we think of breast cancer, we often think of women. But men are not immune to this disease.

There's no sure way to prevent ovarian cancer. But there are some things you can do to reduce your risk.

After a diagnosis of metastatic breast cancer, you may feel scared and overwhelmed. A community of people is available to share advice, knowledge, and resources.

Immunotherapy may be used for esophageal cancer that can’t be treated with surgery, or cancer that comes back. It may be used on its own. Or it may be used along with other types of treatments.

A risk factor is anything that increases your chance of getting a disease. When it comes to cancer, risk factors can be what you eat, where you work, and who your parents are.

If lung cancer is detected early, when it’s small and hasn’t had the chance to spread, it is more likely to be treated successfully. But lung cancer can be hard to catch at an early stage. People with lung cancer often don’t show symptoms until it’s more advanced. Even then, it’s easy to attribute those symptoms to other causes.

A helpful overview of lung cancer, including types of lung cancer, causes, how it spreads, and symptoms.

Consider this your cheat sheet for cancer treatment options. It’s a good starting point for understanding what might come next. But remember, just like in school or at your job, there’s never a silly question.

Losing someone you care deeply about can be traumatic, and grief is a natural emotional response to the loss. It’s a process that takes time to work through.

Chemotherapy (chemo) uses strong medicines to kill fast-growing cancer cells. Learn how it's used to treat nonmelanoma skin cancer.