If i get upset or stressed i experience tachycardia, profuse sweating, and what feels like too much adrenaline. it's like physical anxiety, not mental?

Anxiety possible: Tachycardia, result of generalized anxiety disorder, is not a sign of heart disease. Accelerated heartbeat can continue for extended period of time without damage.Tachycardia, high resting heart rate (commonly 100+ BPM) This can occur when anxiety. Anxiety is often accompanied by tachycardia and excessive sweating. Anxiety disorders are twice as common in females as males.See Dr. for exam and Rx.