Chapter 10. Care of the Client with Hematological Disorders

The hematologic system consists of blood, blood cells, and blood forming organs. Because the circulation of blood provides oxygen and nutrients to all body systems, a functioning hematological system is essential to health and well-being. A disorder in the system might result from a lack of function, a reduction in production, or an increase in the destruction of blood cells. This chapter reviews common disorders affecting the blood.