Description
Also known as:
Haemoglobin
H&H
Hgb
Hemoglobin test is for people suffering from:
Signs of abnormally high hemoglobin levels
Signs and symptoms of low oxygen or low iron
Blood disorders like sickle cell disease or thalassemia
Diseases affecting the lungs, liver, kidneys, or cardiovascular system
Significant bleeding from trauma or surgery
Poor nutrition or a diet that is low in vitamins and minerals
Significant long-term infection
Cognitive impairment, especially in the elderly
Certain types of cancer
Main purpose of the Hemoglobin test:
To find out the amount of hemoglobin in the blood
To determine if a person has low levels of red blood cells, which is a condition known as anemia
To diagnose health problems like liver & kidney disease, blood disorders, malnutrition, some kinds of cancer, and heart & lung conditions
Sample Required:
Blood sample drawn from a vein in the arm, or by fingerstick
Test Preparation Required:
None
