Paroxysmal atrial tachycardia may be caused by several different things. The fast rate may be triggered by a premature atrial beat that sends an impulse along an abnormal electrical path to the ventricles.Other causes stem from anxiety, stimulants, overactive thyroid, and in some women, the onset of menstruation.aroxysmal atrial tachycardia may be caused by several different things. The fast rate may be triggered by a premature atrial beat that sends an impulse along an abnormal electrical path to the ventricles.
Definition of mooch for English Language Learners. : to ask for and get things from other people without paying for them or doing anything for them.
Confidence votes 58.0K. Masochism means deriving sexual pleasure from receiving (some kinds of) pain-commonly, whippings and other beatings, and humiliation. (The term was coined in 1886 by Richard Krafft-Ebing, who named it after Leopold von Sacher-Masoch, without asking the latter for permission.