The test, which is not yet widely available, is being developed so that it can eventually be used at the point-of-care. A simple scoring system could revolutionise how doctors prevent heart attacks ...

A new kind of blood test promises to find cancer early – sometimes even before symptoms appear. The pitch is compelling: a single sample of blood could scan the body for dozens of different can ...

A complete blood count (CBC) is a common test to diagnose anemia by measuring red blood cell count, hemoglobin, and hematocrit levels. Iron deficiency is a common cause of anemia, and doctors may ...

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 ...