What is the meaning of name haemoglobin?

What is the meaning of name haemoglobin?

Hemoglobin, or haemoglobin (spelling differences) (from Greek words `αἷμα, haîma ‘blood’ + Latin globus ‘ball, sphere’ + -in) (/ˌhiːməˈɡloʊbɪn, ˈhɛmoʊˌ-/), abbreviated Hb or Hgb, is the iron-containing oxygen-transport metalloprotein in the red blood cells (erythrocytes) of almost all vertebrates (the exception being …

What are the 3 types of hemoglobin?

The most common types of normal hemoglobin are:

• Hemoglobin A. This is the most common type of hemoglobin found normally in adults.
• Hemoglobin F (fetal hemoglobin). This type is normally found in fetuses and newborn babies.
• Hemoglobin A2. This is a normal type of hemoglobin found in small amounts in adults.

What does hemoglobin mean in medical terms?

Listen to pronunciation. (HEE-moh-GLOH-bin) A protein inside red blood cells that carries oxygen from the lungs to tissues and organs in the body and carries carbon dioxide back to the lungs. Testing for the amount of hemoglobin in the blood is usually part of a complete blood cell (CBC) test.

What is contain hemoglobin?

Hemoglobin is the oxygen-carrying protein that is found within all RBCs. It picks up oxygen where it is abundant (the lungs) and drops off oxygen where it is needed around the body. Hemoglobin is also the pigment that gives RBCs their red color.

What is healthy hemoglobin level?

The normal range for hemoglobin is: For men, 13.5 to 17.5 grams per deciliter. For women, 12.0 to 15.5 grams per deciliter.

How is hemoglobin broken down?

Red blood cell haemoglobin molecules are broken down into two subunits, heme (the part containing iron) and globin. In addition, the heme breaks down into iron and biliverdin, a green pigment. Biliverdin is then transformed to bilirubin, an orange pigment.

What is normal hemoglobin?

Which is abnormal hemoglobin?

Abnormal types of hemoglobin include: Hemoglobin (Hgb) S. This type of hemoglobin is found in sickle cell disease. Sickle cell disease is an inherited disorder that causes the body to make stiff, sickle-shaped red blood cells.

What organ makes hemoglobin?

Hemoglobin is a protein that is the main component of red blood cells (erythrocytes). Red blood cells are produced in the bone marrow. Hemoglobin contains iron, which allows it to bind to oxygen.