Shrewd, delicate and refined, Laurent , Arkady and Ardeshir are endowed with a certain natural aristocracy. They like to show off and enjoy being admired, hoping to be a living breathing example to others. They are strong-willed, disciplined, ambitious, authoritarian and full of beans. With so many solar strings to their bow, one shouldnÂ´t be surprised to learn that they are very often born under the zodiacal sign of Leo! Nevertheless, they could easily fall prey to pride, arrogance or egocentricity.
(For more, see the What is being tested? section.) A hemoglobin test may be used to: Screen for, diagnose, and measure the severity of anemia (low RBCs, hemoglobin and hematocrit) or polycythemia (high RBCs, hemoglobin and hematocrit) Monitor the response to treatment of anemia or polycythemia.
1 Hemoglobin (Hgb). 2  The hemoglobin molecule fills up the red blood cells. 3  It carries oxygen and gives the blood cell its red color. 4  The hemoglobin test measures the amount of hemoglobin in blood and is a good measure of the blood's ability to carry oxygen throughout the body. CBC test usually includes: 1  White blood cell (WBC, leukocyte) count. 2  White blood cells protect the body against infection. 3  If an infection develops, white blood cells attack and destroy the bacteria, virus, or other organism causing it. 4  White blood cells are bigger than red blood cells but fewer in number.