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What Causes Elevated RDW?

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Posted on Mon, 16 Nov 2015
Question: my RED CELL DISTRIBUTION WIDTH - SD(RDW-SD) is 56.7 fL. Is there any reason to worry?
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Answered by Dr. Suresh Heijebu (50 minutes later)
Brief Answer:
Possible Iron deficiency anemia

Detailed Answer:
Hello, Sir.

I can certainly understand your concerns.

Elevated RDW suggests iron deficiency anemia.

This needs complete evaluation through following tests.

1.Complete blood counts.
2.Serum iron studies.
3.Peripheral blood smear.

Further management is based on test results.

Post your further queries if any.
Thank you.
Note: Do you have more questions on diagnosis or treatment of blood disorders? Ask An Expert/ Specialist Now

Above answer was peer-reviewed by : Dr. Chakravarthy Mazumdar
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Answered by
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Dr. Suresh Heijebu

Psychiatrist

Practicing since :2010

Answered : 3646 Questions

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What Causes Elevated RDW?

Brief Answer: Possible Iron deficiency anemia Detailed Answer: Hello, Sir. I can certainly understand your concerns. Elevated RDW suggests iron deficiency anemia. This needs complete evaluation through following tests. 1.Complete blood counts. 2.Serum iron studies. 3.Peripheral blood smear. Further management is based on test results. Post your further queries if any. Thank you.