After all, if those plane crashes were fabricated events, it follows that none of their passengers, real or imagined, died because of them. Which means that, if they were aboard Fight 93 or Flight 175, in particular, and can be shown to have died on 9/11, it must have been from other causes.I should think that survivors and relatives would want to know the truth about their loved ones and would be grateful for our research.fter all, if those plane crashes were fabricated events, it follows that none of their passengers, real or imagined, died because of them. Which means that, if they were aboard Fight 93 or Flight 175, in particular, and can be shown to have died on 9/11, it must have been from other causes.
Atrial tachycardia is a type of atrial arrhythmia in which the heart 's electrical impulse comes from ectopic atrial pacemaker, that is to say an abnormal site in the upper chambers of the heart or atria, rather than from the SA node which is the normal site of origin of the heart's electrical activity.trial tachycardia is a type of atrial arrhythmia in which the heart 's electrical impulse comes from ectopic atrial pacemaker, that is to say an abnormal site in the upper chambers of the heart or atria, rather than from the SA node which is the normal site of origin of the heart's electrical activity.
Normal heartbeat. Tachycardia is caused by something that disrupts the normal electrical impulses that control the rate of your heart's pumping action. Many things can cause or contribute to problems with the heart's electrical system.These factors include: 1  Damage to heart tissues from heart disease. Ventricular tachycardia. 2  Ventricular tachycardia is a rapid heart rate that originates with abnormal electrical signals in the ventricles. 3  The rapid heart rate doesn't allow the ventricles to fill and contract efficiently to pump enough blood to the body.