What Blood Tests Are Done for Heart Palpitations?
Which blood tests help investigate palpitations? Understand CBC, TSH, potassium, magnesium, ferritin and why normal results do not exclude arrhythmias.
Cardiologist-reviewed information about heart palpitations
Which blood tests help investigate palpitations? Understand CBC, TSH, potassium, magnesium, ferritin and why normal results do not exclude arrhythmias.