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What tests might I need regarding my sinus arrhythmia? 

Hi, I am a 58 year old female, and when I had a routine EKG for a colonoscopy I was told I have a sinus arrhythmia. I am not concerned about it especially, but I'm wondering what types of tests I may need in order to insure my overall heart health. Thanks in advance. 

submitted by Jeannie from Columbus, Texas on 7/23/2013


by Texas Heart Institute cardiologist, Abdi Rasekh, MD    

Abdi Rasekh, MDThe Sinus arrhythmia is a benign minor variation of normal heart rhythm. There are no further tests needed for evaluation of sinus arrhythmia, itself.  Any further cardiac evaluation depends on your symptoms, your family history, and your risks factors. An echocardiogram, a stress test or other tests may be appropriate, depending on one's clinical presentation.

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Updated July 2013
Texas Heart Institute Heart Information Center
Through this community outreach program, staff members of the Texas Heart Institute (THI) provide educational information related to the prevention, diagnosis, and treatment of cardiovascular disease. It is not the intention of THI to provide specific medical advice, but rather to provide users with information to better understand their health and their diagnosed disorders. Specific medical advice will not be provided and THI urges you to visit a qualified physician for diagnosis and for answers to your questions.
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