A member asked:

Can dehydration cause heart arrhythmias?

A doctor has provided 1 answer
Dr. Sergio Schabelman answered

Specializes in Cardiology

Yes: Dehydration may cause arrhythmias by itself, but more dangerous situations occur from the electrolyte changes that come from dehydration including changes in all electrolytes (potassium, sodium, magnesium and calcium)

Answered 4/2/2020

3.5k views

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