Miriam Nunn's profile

A Brief Overview of Irregular Heart Beats

Miriam Nunn has spent more than 5 years with Grady Hospital in Atlanta, Georgia, as an arrhythmia device engineer. She also has experience in executive sales positions. Miriam Nunn holds a master of health care administration from the Medical University of South Carolina and studied electrophysiology at the Arrhythmia Technologies Institute.

Miriam Nunn also holds a bachelor of arts from Furman University and previously served as a portfolio manager with Morgan Stanley on Wall Street. An active philanthropist, Ms. Nunn aims to carry on the legacy of her grandfather, Dr. Dwight H. Smith, through her work on the board of directors of the family corporation he founded. Through this corporation, she works to develop family-owned properties in the Anderson and Clemson areas, among them long-term care facilities, housing communities, and corporate headquarters that will attract new residents and businesses. Profits generated from this enterprise will fund The Miriam W. Nunn and John Waddell Unitrust, The Kingsley Family Charitable Remainder Trust, and The Kingsley DuBose and Sam Nunn Trust. Ms. Nunn serves as a trustee and board member for all these trusts, guiding them in funding scholarships and other resources for residents of South Carolina.

Arrhythmia is a medical term used to describe an irregular heartbeat resulting from improperly functioning electrical impulses that, under normal circumstances, control a person’s heart rate. An arrhythmia may involve an accelerated heartbeat, a slower-than-normal heartbeat, or other irregular patterns. In some cases, an irregular heartbeat is harmless, but in other cases it may cause life-threatening symptoms.

Tachycardia is an arrhythmia defined by an elevated resting heart rate of more than 100 beats per minute. If such an arrhythmia occurs in the atria, individuals find themselves at greater risk for stroke. Bradycardia, on the other hand, involves a decreased heart rate of 60 beats per minute or less, and can lead to health conditions such as sick sinus syndrome.

Anyone who notices an unusual heart rate should discuss the issue with a physician, particularly if the arrhythmia is accompanied by other symptoms, such as chest pain or shortness of breath.
A Brief Overview of Irregular Heart Beats
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A Brief Overview of Irregular Heart Beats

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