A Complete Blood Count (CBC) might look like a simple test, but it’s one of the most powerful tools doctors use to understand what’s happening inside your body. In just a small vial of blood, a CBC ...

What Is a RDW Blood Test? An RDW blood test – also known as a red blood cell distribution width blood test – is a measure of the difference in your red blood cells’ size and volume. RDW is one part of ...

Doctors monitor lymphocyte and other blood cell levels to predict how your lymphoma will progress. Low lymphocyte counts may suggest that cancer has spread to your bone marrow, or it can be a side ...