rdw blood test

An RDW test is usually performed. RDW Blood Test Results Explained.

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The test of RDW helps to measure the amount of red blood cell variation both in volume and size.

. The Red Cell Distribution Width or RDW test analyzes the shapes and sizes of an individuals red blood cells in the body. During the RDW CV blood test a pathologist will put a needle into your veins and take out a small quantity of blood. If there is a variance in size or volume from the usual clinical. During the RDW blood test a pathologist will put a needle into your veins and take out a small quantity of blood.

Red blood cells play an important role in your well-being as they carry the. If the width or volume of red blood cells departs from. The RDW Red blood cell Distribution Width blood test is part of the complete blood count testing measuring the variation of the red blood cell RBC volume. The RDW blood test is a clinical procedure to measure the volume and size variations in the red blood cells.

The red cell distribution width RDW is a blood test that determines how much red blood cells fluctuate in volume and size. Thalassemias which are inherited blood disorders that can cause severe anemia diabetes. Why Is the RDW Test Performed. Mentioned above will be different depending on the machine used to do the blood test.

The test is performed with. The tests primary objective is to confirm a diagnosis of anemia and. As part of a CBC which is commonly taken each year at a patients physical. Always use the normal range printed on the lab report to decide what range is normal.

Symptoms of anemia including weakness dizziness. A pathologist is a physician in the medical field who thoroughly studies the. However there are times when. Your health care provider may have ordered a complete blood count which includes an RDW test as part of a routine exam or if you have.

If your doctor wants RDW CV test on you you may need a RDW CV blood test. Red cell distribution width is a clinical measure that is used to assess the size of the red blood cells or calculate the volume of the red blood cells. The RDW test is used to help diagnose types of anemia and other medical conditions including.