A serum iron test can reveal unusually low or high blood iron levels. Your doctor will most likely order this test after another lab test shows an abnormal result. Having too much iron — or not ...

What is the MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many ...

A complete blood count measures your red and white blood cells and platelets. While this blood test gives doctors a wide range of important medical information, it can’t detect breast cancer.