HB - Haemoglobin

HB - HAEMOGLOBIN Test Purpose

The Hb (Haemoglobin) test measures the amount of haemoglobin in the blood. Haemoglobin is the iron-containing protein in red blood cells responsible for carrying oxygen from the lungs to tissues throughout the body.

Haemoglobin measurement is an important part of a Complete Blood Count (CBC) and is commonly used to screen for and monitor anemia. Low haemoglobin may be associated with iron deficiency, blood loss, nutritional deficiencies, chronic diseases, or other medical conditions. Higher-than-normal levels can occur in situations such as dehydration or conditions associated with increased red blood cell production.

The Hb result is generally interpreted along with other parameters such as RBC count, hematocrit, MCV, MCH, and MCHC to understand overall red blood cell health.

HB - HAEMOGLOBIN Test Recommended for Individuals:

• Individuals being screened for anemia
• People experiencing tiredness, weakness, dizziness, or shortness of breath
• Individuals with suspected iron or nutritional deficiency
• People with a history of blood loss
• Pregnant women as part of routine antenatal blood testing
• Individuals undergoing routine health check-ups
• Patients monitoring an existing blood disorder or anemia
• People advised by their healthcare provider to undergo haemoglobin testing

FAQs

1. What does the Hb – Haemoglobin test measure?
It measures the amount of haemoglobin in the blood, providing information about the blood's oxygen-carrying capacity and helping assess conditions such as anemia.

2. What can a low haemoglobin level indicate?
Low haemoglobin may indicate anemia, which can have several causes, including iron deficiency, vitamin deficiencies, blood loss, chronic disease, or other medical conditions. Additional tests may be needed to identify the cause.

3. Is haemoglobin testing included in a CBC?
Yes. Haemoglobin is one of the key measurements included in a Complete Blood Count (CBC) and is usually evaluated along with red blood cell count, hematocrit, and red blood cell indices.