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 ...
I don't know about you, but every time I get a blood test done, the report makes me feel like I've accidentally opened someone's chemistry notes instead of my own health file. Abbreviations everywhere ...
Medically reviewed by Yasmine S. Ali, MD, MSCI Key Takeaways A red blood cell count checks how many oxygen-carrying red blood ...