Red Blood Cell Count

Also known as: RBC count

Related tests: Full blood count (FBC)

At a Glance

Why Get Tested?

To evaluate any change in the number of red blood cells in your blood

When to Get Tested?

As part of a full blood count (FBC), which may be requested for a variety of reasons

Sample Required?

A blood sample taken from a vein in your arm or by a finger-prick (children and adults) or heel-prick (newborns)

If you don't know what a word or a medical term means, try the Mondofacto Online Medical Dictionary .

This article was last reviewed on May 28, 2004. | This page was last modified on August 3, 2010.

The review date indicates when the article was last reviewed from beginning to end to ensure that it reflects the most current science. A review may not require any modifications to the article, so the two dates may not always agree.

The modified date indicates that one or more changes were made to the page. Such changes may or may not result from a full review of the page, so the two dates may not always agree.

This website is certified by Health On the Net Foundation. Click to verify.

We comply with the HONcode standard
for trustworthy health information.
Verify Compliance.

Produced by