The stress response of the body is somewhat like an airplane readying for take-off. Virtually all systems (eg, the heart and blood vessels, the immune system, the lungs, the digestive system, the sensory organs, and brain) are modified to meet the perceived danger.
Trembling Pounding Heart
With trembling and a pounding heart, we can find it difficult to execute precise, controlled skills. And the intensity of our focus on survival interferes with our ability to make fine ...