According to the Mayo Clinic, normal hematocrit levels, or the volume of red blood cells to the total volume of blood, should range between 34.9 and 44.5 percent in women; in men, healthy levels are from 38.8 to 50 percent. Low iron levels usually indicate anemia.Know More
To diagnose anemia or other iron-related blood disorders, doctors often look at the hematocrit levels as well as other variables, such as ferritin and hemoglobin.
Ferritin is a protein in the body which helps to store iron. Low ferritin levels usually indicate a low level of stored iron. Hemoglobin levels in healthy women should be between 12.0-15.5 g/dl and for men, the ratio is between 13.5-17.5 grams of hemoglobin per deciliter. (g/dl)Learn more about Medical Ranges & Levels
According to WebMD, the normal range for iron is 70 to 175 mcg/dl for men, 50 to 150 mcg/dl for women and 50 and 120 mcg/dl for children. This is a reference range that can vary by the lab doing the blood test.Full Answer >
According to WebMD, normal values of iron in the blood serum typically fall between 70 and 175 micrograms per deciliter for men, between 50 and 150 micrograms per deciliter for women, and between 50 and 120 micrograms per deciliter for children. However, these ranges may differ according to each laboratory.Full Answer >
A normal serum creatinine level ranges from 0.6 to 1.1 milligrams per deciliter in women and 0.7 to 1.3 milligrams per deciliter in men, states MedlinePlus. The creatinine test is used to determine how well the kidneys function.Full Answer >
A dangerous hemoglobin level is hemoglobin greater than 18.5 g/dL in men and 16.5 g/dL in women, Medscape states. This is known as polycythemia.Full Answer >