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The relationship between reticulocytes polycythemia and hermacrit?
Reticulocytes are immature red blood cells that indicate the rate of red blood cell production. Polycythemia is a condition characterized by an increase in the total red blood cell mass. Hematocrit is a measure of the volume of red blood cells in the blood. An increase in reticulocytes can lead to polycythemia, which in turn can elevate hematocrit levels.
Is there a connection between hematocrit and peripheral edema?
Yes, there can be a connection between hematocrit levels and peripheral edema. Higher hematocrit levels may lead to increased blood viscosity, which can impair circulation and contribute to the development of peripheral edema. In conditions like polycythemia, where hematocrit levels are elevated, the risk of peripheral edema may be increased.
What is the difference between reticulocytes and a mature erythrocyte?
Reticulocytes are immature red blood cells containing remnants of ribosomal RNA, indicating active erythropoiesis, while mature erythrocytes lack ribosomal RNA and hemoglobin synthesis. Reticulocytes have a bluish tint and larger size compared to mature erythrocytes. Once mature, reticulocytes lose their ribosomal RNA and become fully functional erythrocytes, responsible for oxygen transport.
What is the approximation of hemoglobin in the hematocrit?
Typically between 30% and 40%.
What is the difference between men and women having hematocrit?
Hematocrit levels refer to the percentage of red blood cells in the blood. Generally, men tend to have higher hematocrit levels compared to women due to hormonal differences. Menstruation and pregnancy can also impact women's hematocrit levels.
What is the connection between immigration and urbanization?
what is the connection between urbanization and Immigration
What is polycythemia vera?
Polycythemia Vera (or true polycythemia) is a blood disorder, in which too many erythrocytes (red blood cells) are produced. Due to these extra red blood cells the blood becomes too thick. Increased production of white blood cells, but also platelets, can increase, the latest might be leading to blood clot formation. A general itching, especially after a bath, and burning sensation, especially in the extremities, could be an indication of Polycythemia Vera. Other symptoms might be fatigue, headache, dizziness, lethargy, reddened complexion, shortness of breath, nights sweats, visual disturbance (blind spots, flashes), stomach ulcer, gout, kidney stones, enlarged liver/spleen. A blood test could show abnormally high hematocrit (the red blood cells' percentage of the whole blood), the increased numbers of other blood cells (possible). Treatment is designed to decrease the number of red blood cells (keeping hematocrit bellow 45%) by regular venesection (taking blood), medication (hydroxyurea, interferon-alpha, anagrelide, aspirin (relief of burning, blood clotting), antihistamines (relief of itching). Treatment can not cure Polycythemia Vera but can considerably prolong life.
Is polycythemia a life threatening disease?
Not necessarily.Polycythemia is a condition defined by a anormaly large number of circulating red blood cells. It is separated between the relative polycythemia (where the increased number of red blood cells is due to a reduced total blood volume) or the absolute polycythemia (where there are more red blood cells produced).There are a large number of causes that can result in polycythemia (heavy smoking, living in altitude, genetic diseases, cancer). One of them is known as "Polycythemia Vera" and is a proliferative disease that could degenerate in leukemia.In summary, there is a link (could be the cause or the effect) between polycythemia and cancer, but polycythemia is not cancer.SO SORRY, BUT WHOEVER WROTE THE ABOVE IS INCORRECT. "POLYCYTHEMIA" CAN BE CAUSED BY NOT DRINKING ENOUGH WATER (DEHYDRATION).HOWEVER, POLYCYTHEMIA VERA IS NOT EVEN THE SAME ANIMAL, IS CONSIDERED A CANCER, AND IS TREATED WITH HYDROXYUREA, AMONG OTHER THINGS.Better information here. Go to the web site .mpdvoice.org.uk
What is the differecne between reticulocyte and erythrocyte?
Reticulocytes are immature red blood cells that still contain some organelles, while erythrocytes are mature red blood cells that have lost their organelles and are responsible for oxygen transport. Reticulocytes are typically found in the bloodstream for a short period before maturing into erythrocytes.
How do you put connection in a sentence?
i can not see the Connection. Do you feel the Connection with this place?
Who typically develops secondary polycythemia?
Secondary polycythemia is typically developed by individuals who have conditions that cause their bodies to produce too many red blood cells in response to low oxygen levels in the blood. This can be seen in people with chronic lung diseases, such as COPD, or conditions that affect oxygen delivery in the body, such as sleep apnea.
What is the normal range of haematocrit in a man?
Hematocrit is a measure of the proportion of blood volume occupied by red blood cells (RBCs). Therefore, it's represented as a percentage. The normal hematocrit for men is 46% with minor fluctuations between individuals labs.
