HB Full Form – What Does HB Stand For?
The short answer is that the full form of HB or HB stands for “Hemoglobin”.
In detail, the full form of HB or HB stands for Hemoglobin. Hemoglobin is made up of protein. This protein molecule in red blood cells carries the oxygen from the lungs to the body’s tissues and returns the carbon dioxide from the tissues back to the lungs.