Blood from the umbilical cord and placenta is unique because it contains a relatively large number of blood-forming cells. These cells may be potentially life-saving for someone who has a disease such as leukemia, or lymphoma, or certain inherited metabolic or immune system disorders. An umbilical cord blood transplant, like a bone marrow transplant (also called a BMT), replaces a patient's diseased cells with healthy cells.
The umbilical cord is routinely discarded after the baby is born—unless the parents are able to choose otherwise. Today, expectant parents may choose to have the blood remaining in the umbilical cord and placenta collected and:
or a family cord blood bank at Parent's Guide to Cord Blood. 
If you are an expectant parent, talk with your health care provider about the options that may be available to you. By making an informed decision, you can take steps to have the umbilical cord blood collected and possibly give someone another chance at life.
Learn more about how cord blood may help another person.



To help understand options for umbilical cord blood, read policy and opinion statements from medical organizations.