You should see your health care provider, as it is likely that you have some sort of anemia.
Animals should have 7% of Haemoglobin ....
Current transfusion medicine guidelines do not recommend transfusion of red cells in patients with a hemoglobin of 7 g/dl or higher or a hematocrit of 21% or higher IF their underlying medical status is stable (adequate cardiovascular/pulmonary reserves) and they are not not actively bleeding. Each 500 ml loss of whole blood is expected to decrease the partients hemoglobin by 1.0 g/dl and the hematocrit by 1-3%.
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.
YES Actually...most physicians transfuse at a hemoglobin of less than 8. That is my threshold for transfusion. If a patient's Hemoglobin drops below 8 they are not properly oxygenating blood to end organs, so transfusion benefits outweight risks.
7 is 30 percent of 23. 7/23 = 30.4348
7
23 + 7/7 is one possibility.23 + 7/7 is one possibility.23 + 7/7 is one possibility.23 + 7/7 is one possibility.
the sum of 7 and 23 is 30..
The fraction of 7 divided by 23 is 7/23.
7 inches
23/7 = 3 and 2/7
7 can go into 23 with a remainder of 2, hence 23 is not a multiple of 7