A red blood cell (RBC) count measures how many RBCs you have and is usually part of a complete blood count (CBC). It can help diagnose anemia, erythrocytosis, and monitor blood conditions or treatment ...

Absolute monocytes are a type of white blood cell that helps fight infections and disease by transforming into macrophages or dendritic cells. They typically make up 2% to 8% of your total white blood ...