A Complete Blood Count (CBC) is a widely used blood test that evaluates overall health and detects a variety of disorders, including infections, anemia, and leukemia. In the context of toxicology, the CBC is an invaluable tool for assessing the impact of toxic substances on the body's hematological system. It measures several components of blood, including red blood cells (RBCs), white blood cells (WBCs), hemoglobin, hematocrit, and platelets.