A lack of sufficient fluid in the body can temporarily cause confusion and put you at risk for falls. When severe, dehydration can lead to a rapid or irregular heart rate , low blood pressure, fainting and even death.
Read moreCan electrolyte imbalance cause atrial flutter?
It can lead to a slow heartbeat (bradycardia) and irregular heartbeats, including atrial fibrillation . Electrolyte imbalance. Substances in the blood called electrolytes — such as potassium, sodium, calcium and magnesium — help trigger and send electrical impulses in the heart.
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