Heart arrhythmias (uh-RITH-me-uhs) are often harmless.

心律失常经常是无害的。

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In some cases, surgery may be the recommended treatment for heart arrhythmias.

外科治疗有时，外科手术会应用于心率失常的治疗。

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Treatment for heart arrhythmias also may involve use of an implantable device.

植入设备心率失常的治疗也包括植入性设备的应用。

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Vitamin D toxicity can involve kidney stones and heart arrhythmias, but cases are very rare.

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Diets of less than 800 calories can lead to numerous complications, according to Jampolis, including heart arrhythmias, which could lead to death.

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This may result from abnormal heart rhythms (arrhythmias) or an imbalance of electrolytes minerals such as sodium, potassium and calcium that maintain the balance of fluids in your body.

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