Chronic myelomonocytic leukemia (CMML) is a type of cancer that starts in blood-forming cells of the bone marrow and invades the blood. It affects mainly older adults.
Whether you’re worried about developing chronic myelomonocytic leukemia, making decisions about treatment, or trying to stay well after treatment, we can help. Find information in our Detailed Guide.
Learn about the causes of chronic myelomonocytic leukemia and what you might be able to do to help lower your risk.
If you are facing chronic myelomonocytic leukemia, we can help you learn about your treatment options and possible side effects, and point you to information and services to help you get through treatment and live well afterward.
The American Cancer Society is committed to relentlessly pursuing the answers that will save lives from leukemia. In fact, the Society has been a part of nearly every major cancer research breakthrough in recent history.