What is bone marrow transplant is a common question among patients diagnosed with serious blood disorders affecting the body’s ability to produce healthy blood cells. A bone marrow transplant, also known as a hematopoietic stem cell transplant (HSCT), is a medical procedure that replaces damaged bone marrow with healthy stem cells. Bone marrow produces red blood cells, white blood cells, and platelets that are essential for oxygen transport, infection defense, and blood clotting. During a transplant, healthy stem cells from the patient or a compatible donor are introduced into the bloodstream to restore normal blood cell production. Patients looking to understand what a bone marrow transplant is can consult specialists at Medicover Hospitals for accurate diagnosis, advanced transplant treatments, and comprehensive hematology care.