In the same vein what does it mean if your hematocrit is high?Ī higher than normal hematocrit can indicate: Dehydration. It is considered to be part of a complete blood cell count (CBC). As the volume of fluid in the blood drops, the RBCs per volume of fluid artificially rises with adequate fluid intake, the hematocrit returns to normal. Dehydrationthis is the most common cause of a high hematocrit. Both hemoglobin and hematocrit are used to diagnose anemia. Hct blood test is used in the measure of the percentage volume of red blood cells (RBCs) in your blood. What does high RBC HGB and HCT mean A high hematocrit with a high RBC count and high hemoglobin indicates polycythemia. Consult with your doctor if you suspect that your hemoglobin is low. Your red blood cells actually get bigger to collect more oxygen to carry around your system. For this reason, it is valuable to learn and understand the possible reasons why a person experiences a decrease in Hgb and HCT levels. If the level is very low, it can be a life-threatening condition. Doctors Assistant: Anything else in your medical history you think the doctor should know Low cholesterol. loss of appetite, fever, rash) Just fatigue weight gain. Doctors Assistant: What are all the symptoms youre experiencing (e.g. If the values appear to be abnormal, these might be considered as factors before exploring possible diseases that might cause a high or low concentration of red blood cells. If your HCT(hematocrit) and HGB(hemoglobin) are low and your RDW is high this means that there is a sparse amount of oxygenated blood in your system. A low Hgb and HCT will mean that there is insufficient oxygen circulating throughout the body. What does low hemoglobin, hematocrit, MCV, MCH, MCHC and Absolute lymphocytes along with high RDW and platelets mean. With a hemoglobin and hematocrit test, the doctor will want to know whether the patient is on any medications or has ingested unusually high or low levels of fluid. Hemoglobin is a protein in red blood cells and hematocrit is a measurement of the amount of red blood cells as related to total blood cell count. What does it mean if your Hemoglobin is low A low hemoglobin count means that the oxygen-carrying capacity of your hemoglobin is reduced. Answer (1 of 2): Sorry a High RDW is actually the width or size of the red blood cells.
Keeping this in mind what is the relationship between hemoglobin and hematocrit? Low hemoglobin levels lead to anemia, which causes symptoms like fatigue and trouble breathing. With polycythemia, a blood test also shows that you have a high red blood cell count and high hematocrit. Hemoglobin, the substance that gives color to red blood cells, is the substance that allows for the transport of oxygen throughout the body. Low RBC counts, hemoglobin and hematocrit levels can be caused by other things too, such as a lot of bleeding or malnutrition (not enough nutrients in the food eaten). Polycythemia vera is a cancer of the blood in which your bone marrow overproduces red blood cells. What does low MCV MCH and MCHC mean What if MCV MCH and MCHC are low The RBC count, hematocrit level, MCV, MCH and MCHC might also be low in patients with anemia. Low hemoglobin and hematocrit may indicate that you are suffering from a certain disease so you must understand this better. Your blood contains white blood cells (WBCs), RBCs, and platelets that are dispersed in the plasma. This means you have too many red blood cells. Screen for, diagnose, and measure the severity of anemia (low RBCs, hemoglobin and hematocrit) or polycythemia (high. A Hematocrit (HCT) test is done to determine the proportion of the red blood cells (RBCs) in your blood. Continuing on this line, what does it mean if your hemoglobin and hematocrit are high? If you had a high hematocrit, would you expect your hemoglobin determination to be low or high ? With a high hematocrit, you would expect the hemoglobin determination to be high, since the hematocrit is the percent of blood made up of RBCs, which contain hemoglobin. A low hematocrit means the percentage of red blood cells is below the lower limits of normal (see above) for that persons age, sex, or specific condition (for example, pregnancy or high-altitude living). This mean corpuscular hemoglobin concentration (MCHC) calculator determines the concentration of Hb in the erythrocytes as MCHC is one of the RBC indices.
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