Medically reviewed by Steffini Stalos, DO A vitamin B12 blood test is a reliable way to determine if you have adequate levels ...

Anemia occurs when your body doesn’t produce enough healthy red blood cells to supply your tissues ... a healthcare professional. They can run tests to help identify the underlying cause.

Virtually every cell in the body requires iron in order to function well. Iron is involved in key bodily processes, including the transportation of oxygen in the blood. It also plays a central ...

Dear Dr. Roach: I am Greek and have thalassemia minor. In general, my red blood cells are much smaller than typical ones, and ...

Your blood contains a wealth of information about the state of your health. Analyzing the levels of each component is an important part of diagnosis.

Study: Blood Transfusion Post-Heart Attack May Be Critical for Those with Anemia By Dennis Thompson HealthDay Reporter FRIDAY, Dec. 27, 2024 (HealthDay News) -- A blood transfusion following a ...