- chronic laxative abuse,
- kidney failure,
- other mineral deficiencies,
- diarrhea, and
Arrhythmias or heart rhythm disorders are conditions that causes changes in the normal heartbeat. There are numerous types of arrhythmias, for example, supraventricular tachycardia, sinus sick syndrome, atrial fibrillation, atrial flutter, and ventricular fibrillation. Signs and symptoms of an arrhythmia may include:
Treatment for arrhythmias depend upon the cause.
Low Potassium (Hypokalemia) Topic Guide - Visuals
Slideshows, Pictures, Images, and Quizzes: