A bone marrow transplant, or BMT, is a procedure where unhealthy bone marrow cells are replaced with healthy ones to treat certain cancers, blood disorders, and autoimmune diseases. It involves patient evaluation, conditioning therapy (chemotherapy or radiation), and different transplant types (autologous, allogeneic, umbilical cord blood). And stem cell infusion into the bloodstream to produce healthy blood cells, and requires careful monitoring and medication post-transplant for successful treatment of conditions like leukemia, lymphomas, and anemias. https://www.edhacare.com/treatments/organ-transplant/bone-marrow