Answer:
Ventricular Tachycardia
Explanation:
Ventricular tachycardia is a form of periodic, rapid heart pace that results from inappropriate neural activity in the core ventricles.
While several seconds might not cause issues, extended periods might be harmful.
These small intervals might happen without complications or may result in dizziness and nausea, or chest pains.
This disease might cause death if not treated.