Hemoglobin Electrophoresis

How It Is Done

The health professional drawing blood will:

• Wrap an elastic band around your upper arm to stop the flow of blood. This makes the veins below the band larger so it is easier to put a needle into the vein.
• Clean the needle site with alcohol.
• Put the needle into the vein. More than one needle stick may be needed.
• Attach a tube to the needle to fill it with blood.
• Remove the band from your arm when enough blood is collected.
• Put a gauze pad or cotton ball over the needle site as the needle is removed.
• Put pressure to the site and then a bandage.

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Author:	Jan Nissl, RN, BS	Last Updated: September 28, 2006
Medical Review:	Renée M. Crichlow, MD - Family Medicine Brian Leber, MDCM, FRCPC - Hematology
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