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Cardiovascular
Supraventricular tachycardia
Also known as: SVT, PSVT
Severity: Moderate
Urgency: Urgent
Sudden regular fast heart rate
What is Supraventricular tachycardia?
Sudden onset regular rapid heart rate from abnormal electrical pathway.
Possible Causes
- Anxiety
- Atrial flutter
- VT
- Sinus tachycardia
When to Seek Medical Help
Seek care within 24-48 hours
Warning Signs (Seek Immediate Care)
- Hypotension
- Chest pain
- Syncope
Related Keywords
SVT supraventricular tachycardia PSVT rapid heartbeat
Treatment Options
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