What are the top 3 blood cancers?

Leukemia is one of the most prevalent blood cancers in the United States. It accounts for a significant proportion of cancer cases among children and teenagers. Leukemia develops when abnormal blood cells are produced in the bone marrow and spread into the blood.

Leukemia cells can crowd out healthy cells, preventing them from doing their normal work. This can lead to a decrease in red blood cells, white blood cells, and platelets, causing anemia, infection, and bleeding tendencies respectively.

Lymphoma is another type of blood cancer that originates in the lymphatic system. The lymphatic system is a network of tissues and organs that help rid the body of toxins, waste, and other unwanted materials. Lymphoma occurs when lymphocytes, a type of white blood cell, become abnormal and multiply uncontrollably.

Lymphoma can affect the lymph nodes, spleen, thymus, and other organs of the lymphatic system. Symptoms of lymphoma may include swollen lymph nodes, fever, night sweats, weight loss, and fatigue.

Blood cancer refers to a group of diseases that affect the blood-forming tissues such as bone marrow and lymphatic system. There are three main types of blood cancer.