Medically reviewed by Michael Menna, DO Key Takeaways A low red blood cell count can be the result of lifestyle factors or signal a health condition requiring treatment. In the absence of an ...

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 ...

Myelodysplastic syndromes (MDS) are blood cancers that reduce healthy blood cell production, leading to anemia, bleeding, fatigue, and frequent infections. Treatments target the affected blood counts, ...