HEMOGLOBIN-PharmEasy

What is Hb (Hemoglobin)?

An Hb (Hemoglobin) test measures the level of hemoglobin (Hb) in the blood. This test is a key indicator of anemia (a deficiency of red blood cells). It is often done as part of a complete blood count (CBC) test.

Hemoglobin (Hb) is an iron-rich protein and an essential constituent of red blood cells (RBCs). It is responsible for the unique red color of RBCs. This protein helps transport oxygen from your lungs to different organs and tissues. Normal Hb levels vary depending on age, gender, physiological factors like pregnancy, and diurnal variations. It helps detect a range of health conditions like anemia, long-term infections, blood cell disorders, malnutrition, etc.