PSVT; Supraventricular tachycardia
- Chest tightness
Palpitations(a sensation of feeling the heart beat) Rapid pulse Shortness of breath
Additional symptoms that may be associated with this condition:
Note: Symptoms may start and stop suddenly, and can last for a few minutes or several hours. A PSVT lasting more than half of the day is considered an incessant PSVT.
Signs and tests
A physical examination during a PSVT episode will show a rapid heart rate.
Because of the sporadic nature of the PSVT, its diagnosis may require 24-hour