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 it means: Thrombocytosis is a high platelet count, which can make blood too sticky and raise the risk of clot-related complications like stroke or heart attack. Two main types: Reactive ...

Doctors monitor lymphocyte and other blood cell levels to predict how your lymphoma will progress. Low lymphocyte counts may suggest that cancer has spread to your bone marrow, or it can be a side ...

What a low white blood cell count really means Leukopenia, or low white blood cell count, can leave your body more vulnerable ...

Red blood cells transport oxygen throughout your body, including to vital organs and tissues. They also help your body get rid of carbon dioxide. Too little or too many red blood cells may be ...

Leukemia is a blood cancer with abnormal white blood cell overproduction, affecting red blood cells and platelets, leading to anemia and infection risks. Diagnosis involves blood tests, bone marrow ...

Knowing what these tests are looking for and what the results mean can really help you catch any blood sugar issues before they become serious health concerns. While one abnormal reading does not ...

In medicine, a person’s blood-test results are compared with the average range in a population. But results are highly individual and tightly regulated around a person’s own stable values. Changes to ...