Enlarged Heart Condition_symptoms Is The A Link Between Super Ventricular Tachicardia And An Enlarged Heart?

Is the a link between super ventricular tachicardia and an enlarged heart? - enlarged heart condition_symptoms

I was with SVT for over 5 years diagnosed and have recently experienced shortness of breath and fatigue. I went for tests and found that I limit an enlarged heart, and I will soon be subjected to an electrocardiogram and other tests. Of course I am worried, and I wondered if anyone has information related to this, or if the two are together.