Dr. Paul Alexander Liberty Hour – Damaged heart myocardial muscle, disrupted dysregulated electrical conduction across the heart muscle and thus atrial fibrillations, a cardiac arrest under the stress of landing or take off? The flood of catecholamines, e.g., dopamine, adrenaline, epinephrine, etc., to handle a stressful situation such as in the cockpit on landing or takeoff, yet too much bathing the...