what is the RDW in hematology?

Question

i'd like to know, what affect in high RDW on body?

Answer 1

There are many possible reasons why the RDW level can be too high. To determine what the possible cause of a high RDW level is, a comparison is made to the mean corpuscular volume. If both the RDW and MCV levels are increased, there are several possible causes. One possible cause is liver disease. The RDW and MCV levels can both be increased if there is too little vitamin B12 or folic acid in the body. Another scenario is that the RDW level can be high, but the MCV level can be low. This can happen because of iron deficiency anemia. Another cause of a high RDW level and a low MCV level is thalessemia intermedia. Thalessemia intermedia is another type of blood disorder in which there is impaired production of one or more of the elements that make up hemoglobin. A final possibility is that the RDW level is increased and the MCV level is normal. This can be caused by the beginning stages of a decrease in vitamin B12 or folic acid in the body. It can also be caused by the beginning stages of iron deficiency anemia.

Answer 2

Hematology Rdw

Answer 3

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RE:
what is the RDW in hematology?
i'd like to know, what affect in high RDW on body?

Answer 4

There are many possible reasons why the RDW level can be too high. To determine what the possible cause of a high RDW level is, a comparison is made to the mean corpuscular volume. If both the RDW and MCV levels are increased, there are several possible causes. One possible cause is liver disease. The RDW and MCV levels can both be increased if there is too little vitamin B12 or folic acid in the body. Another scenario is that the RDW level can be high, but the MCV level can be low. This can happen because of iron deficiency anemia. Another cause of a high RDW level and a low MCV level is thalessemia intermedia. Thalessemia intermedia is another type of blood disorder in which there is impaired production of one or more of the elements that make up hemoglobin. A final possibility is that the RDW level is increased and the MCV level is normal. This can be caused by the beginning stages of a decrease in vitamin B12 or folic acid in the body. It can also be caused by the beginning stages of iron deficiency anemia.

Answer 5

this is the red cell distribution width. it's a fancy way of saying how varied the size of your red blood cells are. high rdw's usually indicate a patient has anemia if their other blood test results are abnormal, such as hemoglobin, hematocrit, mcv, mch and mchc.have you been diagnosed as being anemic? when the body is actively churning out new red blood cells (such as happens after taking iron supplements, etc.), the old, anemic blood cells will usually be smaller, and the newer, healthy ones will be normal-sized. you're making new red blood cells, for whatever reason, and it's not really abnormal unless the rdw gets in the 15-16 range and higher.

Answer 6

Red blood cell distribution width (RDW) - a measure of the variation of the RBC population

Answer 7

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