I'm 44 and my hair is thinning. My scalp is very dry; it itches & flakes terribly, especially around my hairline, which is also falling out. I don't see the white bulb on the longer strands that fall out. I must wash it 2-3 times a week (b/c of dry, itchy, flakes).'m 44 and my hair is thinning. My scalp is very dry; it itches & flakes terribly, especially around my hairline, which is also falling out. I don't see the white bulb on the longer strands that fall out. I must wash it 2-3 times a week (b/c of dry, itchy, flakes).
Hemoglobin test. Overview. A hemoglobin test measures the amount of hemoglobin in your blood. Hemoglobin is a protein in your red blood cells that carries oxygen to your body's organs and tissues and transports carbon dioxide from your organs and tissues back to your lungs. If a hemoglobin test reveals that your hemoglobin level is lower than normal, it means you have a low red blood cell count (anemia).
This is a blood test to find out how much hemoglobin is in your blood. Hemoglobin is the main part of your red blood cells. Hemoglobin is made up of a protein called globin and a compound called heme. Heme consists of iron and a pigment called porphyrin, which gives your blood its red color.Hemoglobin serves the important role of carrying oxygen and carbon dioxide through your blood. CBC is a blood test that counts all the different cells in your blood. A hemoglobin test may also be paired with a hematocrit test. When the two are tested together it is often called an H and H. The hematocrit blood test tells what percent of your blood is made up by red blood cells.