Blood cancers are hematologic cancers, it is a type of cancer that affects your blood cells and bone marrow. Leukemia, Non-Hodgkin lymphoma, Hodgkin lymphoma, Multiple myeloma, Myelodysplastic syndromes (MDS), Myeloproliferative neoplasms (MPNs), Waldenstrom macroglobulinemia, and  Aplastic anemia are types of blood cancers. There are Some common symptoms include Abdominal discomfort, Joint pain, Fever, chills, Frequent infections, Headaches, Itchy skin or skin rash, Loss of appetite, Nausea, Night sweats, Persistent fatigue and weakness, Shortness of breath, Unexplained weight loss, and  Swollen lymph nodes in the neck, underarms or groin Area.