Understanding postural orthostatic tachycardia syndrome is important in order to improve prevention and outcomes.

Erlanger Cardiology completed the first in Chattanooga concomitant left atrial appendage closure (LAAC) and cardiac ablation ...

Following out-of-hospital cardiac arrest, every minute of delay until first shock decreases the odds of successful defibrillation.

Under conditions of rest, a rapid velocity flow and tachycardia with an increase in minute volume of cardiac output is the first response to anemia. As compensation develops, tachycardia and increased ...