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In this video I will explain what a hemoglobin test is and how it is used.
14 Νοε 2010 · A video designed for medical students to help them understand the basic tests used to start an anemia workup. The lesson covers hematocrit, hemoglobin, mean corpuscular volume, reticulocyte...
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/science/biology/human-biology/circul...
29 Μαρ 2024 · The hemoglobin (Hgb) test measures how much hemoglobin your red blood cells contain. Hgb is a protein produced by your bone marrow that’s stored in red blood cells. It helps red blood cells...
What Is a Hemoglobin Test? Hemoglobin (HEE-muh-glow-bin) is a protein inside red blood cells that carries oxygen. A hemoglobin blood test helps doctors check the level of red blood cells.
12 Απρ 2024 · Hemoglobin carries oxygen to the body's organs and tissues when you breathe in. Then it carries the waste gas carbon dioxide back to the lungs to be breathed out. If a hemoglobin test shows that your hemoglobin level is lower than it should be, that's a sign of a condition called anemia.
A blood test might sound scary, but it usually takes less than a minute. Watch what happens in this video for kids.
