Hemoglobin is a crystallizable, conjugated protein consisting of an iron-containing pigment (called heme or hematin) and a simple protein, globin. In the lungs, it combines readily with oxygen to form a loose, unstable compound called oxyhemoglobin, a process called oxygenation.
In the tissues of the body, where oxygen tension is low and carbon dioxide tension is high, oxyhemoglobin liberates its oxygen in...
A Swedish study has shown that teaching type 2 diabetes patients about their disease results in greater decreases in the hemoglobin A1c... Read more »
You want to control your diabetes as much as possible. You wouldn't be reading this if you didn't. So you regularly check your A1C level.... Read more »
[Science of Diabetes] One of the most common questions asked by people with diabetes is: “What are normal blood sugar levels?”... Read more »
Does your hemoglobin A1c level not appear to agree with the average meter readings you get at home? You're not alone. There are numerous... Read more »
Dear Dr. Motola, Four years ago I had surgery for a left inguinal hernia, which unfortunately resulted in uncorrected internal post-op... Read more »
Source: ADAM Encyclopedia
of ComplicationsHigh Blood Pressure and Heart DiseaseAll patients with diabetes and high blood pressure should adopt lifestyle changes. These include... Read more »
Source: ADAM Encyclopedia
Hgb; HbReferencesZuckerman K. Approach to the anemias. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd ed. Philadelphia, Pa: Saunders Elsevier;... Read more »
Is My PSA Level Normal? The absolute value of PSA has been the long-term standard of care to determine whether one’s PSA elevation is... Read more »
Source: ADAM Encyclopedia
Hemoglobin C disease is a blood disorder passed down through families. It leads to a type of anemia, which occurs when red blood cells break down... Read more »
Source: ADAM Encyclopedia
Hemoglobin electrophoresis is a test that measures the different types of the oxygen-carrying protein (hemoglobin) in the blood.Alternative NamesHb... Read more »