Polycythemia.
Anemia is a deficiency in the amount of hemoglobin in the blood.
it will show your hemogblobin level , and let you know if you're in a good health condition . if you wanna test your hemoglobin level at home,you can get a nice hemoglobin meter at medasia.store
hemoglobin is reduced when the boby is lacking iron which is responsible for the formation of hemoglobin
1gm
By lowering the blood plasma level, the red blood cells are concentrated.
A simple and common blood test used to test for anemia is CBC or the complete blood count. Technically you do not even need a CBC to just test for anemia. A simple Hemoglobin level can detect anemia. But a CBC will give your doctor some more information about the anemia if detected in your blood test. A CBC not only gives you your Hemoglobin level but it also gives you the counts of different types of cells in your blood. It will also give your doctor some more clues about possible causes of the anemia. Simply stated, anemia means a low hemoglobin level in the blood. A hemoglobin level below 8 is critical anemia and normally requires blood transfusion.
could indicate anemia
Current FDA guidelines require all volunteer blood donors have a hemoglobin of 12.5 g/dl or greater, or a hematocrit of 38% or greater prior to donation.
A hemoglobin level of 4.7 is dangerously low and if not properly treated could become fatal. Normally, women should have a hemoglobin level of 12 or more, men 13 or more. Generally, hospitals will begin emergency blood transfusions when the hemoglobin level drops below 7 or 8.
One unit of red blood cells typically raises the hemoglobin level by about 1 gram per deciliter.
The minimum hemoglobin level to donate double red blood cells is typically 13.5 g/dL for males and 12.5 g/dL for females. This ensures that the donor has enough hemoglobin to safely donate a larger volume of red blood cells.
Hemoglobin is a protein in red blood cells that carries oxygen throughout the body. Anemia is a condition where there is a lower than normal level of red blood cells or hemoglobin in the blood, leading to reduced oxygen delivery to tissues. Hemoglobin levels are used to diagnose and monitor anemia.