What Does a High Hematocrit Mean? A high hematocrit means the percentage of red blood cells in a person's blood is above the upper limits of normal (see above) for that person's age, sex, or specific condition (for example, pregnancy or high altitude living). Causes of a high hematocri...
What causes high platelet count and anemia? Why are women more prone to get osteoporosis than men? What can cause low hemoglobin levels? Why do low platelets cause fatigue? What does it mean when your MCV and MCH are high? Why do men have more diabetes complications than women? What cause...
What Is Hematocrit? Hematocrit (also spelled haematocrit) is a volume measurement of red blood cells in blood, expressed as a percentage. In the laboratory, this can be determined manually through a "packed cell volume" measurement or in an automated fashion by determining the red cell count ...
the lab spins your blood sample at a high speed. This causes theplasmaand blood cells to separate, and the heavier red blood cells sink to the bottom of the tube. The amount is measured to calculate what percentage of your
A patient comes in with abnormally high levels of an iron-binding protein called hepcidin. What effect will this have on hemaglobin levels? What effect will this have on hematocrit levels? What does an elevated neutrophil count indicate?
Chapter 19/ Lesson 7 7.8K Normally, you don't think too much about your blood, right? This lesson will change all of that and will focus on some of the blood disorders people suffer from. Explore our homework questions and answers library ...
This device has very high precision, but requires toxic chemicals and pre-processing of the sample. However, since our device separates blood cells and plasma with its own centrifuge system, and simply uses color values to measure blood parameters, it does not require toxic chemicals and pre-...
The same is true for refractoriness. Some patients may be on high doses of hydroxyurea, and it is still not controlling their hematocrit, or they develop lower white blood cells or lower platelets, effectively limiting the clinician's ability to titrate hydroxyurea. So again, this medication s...
Another advantage of the present invention it is operable to determine the hematocrit of a blood sample using only the intrinsic pigmentation of hemoglobin, and therefore does not need the addition of any dyes or stains. The high molar extinction coefficient of hemoglobin at several different wavelen...
The clot needs only to be lifted a fraction as high against the earth's gravitational field as would have been the case if the container were perpendicular. This makes for a more reliable manual or automatic measurement of clotting time. In preferred embodiment, the tubular container is slanted...