At rest, if the heart beats faster than usual, it is known as tachycardia or tachyarrhythmia. In adults, resting heart rate over 100 beats per minute is considered as tachycardia. Tachycardia can lead to heart failure, cardiac arrest, or stroke.
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Query: Hi doctor, I am concerned about the sodium blockade in my heart after using Amitriptyline and Diflucan. I am experiencing tachycardia, bradycardia, and shortness of breath. My heart rate is elevated upon standing. It increases up to 135 beats per minute. It settles down on sitting. At midnight, I w... Read Full »
Answer: Hi, Welcome to icliniq.com. Changes in the heart rate can occur due to a physiological cause. But to be more authentic to know whether it is physiological or pathological, it is necessary to do some investigations. Serum electrolyte, ECG (electrocardiogram), 24-hour Holter monitoring, renal functi... Read Full »