Following your doctor’s instructions is the most important part of preparing for a blood test. Sleeping well, staying hydrated, and avoiding certain foods and drinks can also provide benefits. Blood ...

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 ...

Blood separation is the dividing of whole blood into its various components. Whole blood is often isolated for therapeutic and diagnostic reasons, including research. For this to be achieved, ...

Most people don’t spare a thought for their blood type unless they’re in need of a transfusion — but could yours hold secrets to your health? There are four main blood types: A, B, AB and O.

There are several types of blood donations: whole blood, Power Red, platelet and plasma donations, according to the American Red Cross. As a result, there are different processes for donating blood.

Sickle cell disease (SCD) is a group of inherited blood disorders. Affected hemoglobin inside your red blood cells (RBCs) causes them to lose their flexible donut shape and take on a “C” shape. These ...