Blood Cancers

Leukemia, a type of cancer found in your blood and bone marrow, is caused by sometimes rapid production of abnormal white blood cells. The abnormal white blood cells cannot fight infection, and they impair the bone marrow from producing red blood cells and platelets.

Lymphoma is a type of blood cancer that affects the lymphatic system, which removes excess fluids from your body and produces immune cells. Lymphocytes are a type of white blood cell that fight infection. Abnormal lymphocytes become lymphoma cells, which multiply and collect in your lymph nodes and other tissues. Over time, these cancerous cells impair your immune system.

Myeloma is a cancer of the plasma cells. Plasma cells are white blood cells that produce disease- and infection-fighting antibodies in your body. Myeloma cells prevent the normal production of antibodies, leaving your body's immune system weakened and susceptible to infection.

A list of Web links to patient groups and other organizations that provide information.

Search a database of practicing hematologists in your area to find the best treatments available.

Receive support on your blood health journey with essential information and tools to help you manage your health and treatment.