This lesson will identify the cause and effects of various blood disorders. [5:21]

See how Aldosterone acts on the alpha-intercalated cell to remove protons (acid) from the blood. [11:19]

Learn what is essential thrombocythemia as well as how to identify its signs and symptoms, diagnose it, and treat it. By Raja Narayan. Visit us (http://www.khanacademy.org/science/healthcare-and-medicine) for health and medicine content...

Learn what is primary myelofibrosis as well as how to identify its signs and symptoms, diagnose it, and treat it. [7:43]

Learn to recognize the symptoms of polycythemia Vera as well as how to diagnosis and treat it. [10:35]

Learn about 4 different cancers that involve the bone marrow and produce a large number of cells in the bloodstream. [10:14]

This video explains the symptoms, diagnosis, and treatment of Waldenstrom Macroglobulinemia. [6:11]