So American Sniper didn't win so much at the Oscars but it's already won the box office and director Clint Eastwood had a new beauty on his arm to compensate. Eastwood, 84, and seemingly undimmed by time, arrived at the 87th Academy Awards Sunday night accompanied by Christina Sandera, tapped as his new girlfriend. 1  Although US Weekly reported the new woman in his life last summer, the Oscar ceremony was the first official event the two attended as a couple.
All rights reserved. Blood is a constantly circulating fluid providing the body with nutrition, oxygen, and waste removal. Blood is mostly liquid, with numerous cells and proteins suspended in it, making blood thicker than pure water. The average person has about 5 liters (more than a gallon) of blood. A liquid called plasma makes up about half of the content of blood. Plasma contains proteins that help blood to clot, transport substances through the blood, and perform other functions.
See a doctor if you have symptoms of anemia, such as paleness and rapid heartbeats. The red blood cells contain a protein called hemoglobin, also known as Hb or Hgb. This molecule carries oxygen from the lungs to the different parts of the body. normal hemoglobin level is at 13.8 to 17.2 gm/dL of blood for males and 12.1 to 15.1 gm/dL of blood for females. Normal limits for children vary with their sex and age. A low hemoglobin count is commonly seen in routine blood tests. For males, it is below 13.5 gm/dL, and for females, it is below 12 gm/dl.