Blood cancer causes your blood cells (usually your white blood cells) to become cancerous. The most common types are leukemia, lymphoma and myeloma.

Jun 21, 2022 · Most cancers of the blood start in the bone marrow. Learn about blood cancer types, symptoms, causes, diagnosis, treatment and survival rate.

Sep 24, 2023 · Blood cancers affect infection-fighting cells of your immune system. Find out more about the three types of blood cancer, and how they’re alike and different.

Mar 5, 2025 · Blood cancers occur when blood cells don’t develop as they should, either in the bone marrow or the lymph nodes. Although there are five main kinds of blood cancers, there are dozens of …

Learn about blood cancers, including leukemia, lymphoma, and multiple myeloma. Get clear, expert-reviewed information on symptoms, diagnosis, and treatment options.

Dec 4, 2025 · Blood cancer can affect anyone, including kids. And we agree with Amy Poehler: “Come on! We’ve got to do something!” Here’s what you can do: donate to Blood Cancer United. You can …

Blood cancers affect the production and function of your blood cells. Most of these cancers start in your bone marrow where blood is produced. Stem cells in your bone marrow mature and develop into …