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).
1 The Meaning of Hemoglobin Test Results A hemoglobin test measures the amount of hemoglobin in blood. 2  Hemoglobin is a protein found in the red blood cells that transfers oxygen to organs and tissues. 3  It carries carâ¦. The brain and the nervâ¦. 2  The Meaning of Hemoglobin Test Results A hemoglobin test measures the amount of hemoglobin in blood. 3  Hemoglobin is a protein found in the red blood cells that transfers oxygen to organs and tissues. 4  It carries carâ¦.