Bone marrow failure occurs when the bone marrow is damaged and stops producing blood cells, often leading to repeated blood and platelet transfusions. In North India alone, six to eight people per million are affected by this condition. In this video, Dr. Satya Prakash Yadav, Senior Director, Paediatric Bone Marrow Transplant, Medanta, Gurugram, explains what bone marrow failure is, why it can be fatal without timely treatment, and the symptoms that should prompt immediate testing. He outlines h