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Holter heart monitor
Holter heart monitor


Holter monitor (24h)

Alternative Names:
Ambulatory electrocardiography; Electrocardiography - ambulatory

Normal Values:

Normal variations in heart rate occur with activities. No significant alterations in the rhythm or ST elevations occur.



What abnormal results mean:

Abnormal results may include various arrhythmias. ST segment changes (alterations in the wave form of the electrical conduction pattern of the heart) may indicate that the heart is not receiving enough oxygen and may also correlate with chest pain.

Additional conditions under which the test may be performed include the following:




Review Date: 7/9/2004
Reviewed By: Seth Keller, M.D., Division of Cardiology and Electrophysiology at New York Hospital Center of Queens, Flushing, NY. Review provided by VeriMed Healthcare Network.

The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 2004 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

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