You just learned that your child has to have a bone marrow transplant. It sounds ominous. You have a lot of questions. Like, what exactly is bone marrow and what is a bone marrow transplant? Bone marrow is the soft, fatty tissue inside your bones. It creates red and white blood cells, as well as platelets. In addition, bone marrow contains immature blood-forming cells known as hematopoietic stem cells, or HSCs. These stem cells are unspecialized, and they can either remain stem cells or mature into different kinds of blood cells. A bone marrow transplant is a medical procedure that replaces bone marrow that has been damaged or destroyed by disease, infection, or chemotherapy. It involves transplanting healthy blood stem cells into the patient so that they can travel to the patient’s bone marrow where they start producing new blood cells and promote growth of new bone marrow. Healthy...
