complete blood count

A complete blood count (CBC) is a common medical test that evaluates your overall health by measuring different components of your blood. It looks at red blood cells (which carry oxygen), white blood cells (which fight infection), hemoglobin (the protein in red cells carrying oxygen), hematocrit (the proportion of blood made up of red cells), and platelets (which help with clotting). A CBC helps doctors diagnose conditions like anemia, infections, and various diseases. The results can provide insights into your health status and guide further testing or treatment if needed.