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Blood gases

Alternative Names:

Arterial blood gas analysis; ABG

What the risks are:

In general, there is a very low risk when the procedure is done correctly. There may be bleeding or bruising at the puncture site, or delayed bleeding from the site. Circulatory impairment in the area of the puncture may occur, although it is rare.

Special considerations:

Tell your health care provider if you notice bleeding, bruising, numbness, tingling, or discoloration at the puncture site. Also let your doctor know if you are taking any blood-thinning medications (anticoagulants) or aspirin.

References:

Ford M, Delaney KA, Ling L, Erickson T. Clinical Toxicology . 1st ed. Philadelphia, Pa:Saunders, 2000.

Mason RJ, Broaddus VC, Murray JF, Nadel JA. Murray and Nadel's Textbook of Respiratory Medicine . 4th ed. Philadelphia, Pa:Saunders, 2005.

Blood gases test

Review Date: 3/1/2007
Reviewed By: David A. Kaufman, M.D., Assistant Professor, Division of Pulmonary Medicine, Mount Sinai School of Medicine, New York, NY. Review provided by VeriMed Healthcare Network.

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