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.
hooch. Slang for moonshine or bootleg alcohol, popular term during prohibition era; slang term for marijuana that is rarely used nowadays, popular during late 60's and early 70's.That mob boss got arrested for running hooch.Let's roll up some hooch before this concert!lang for moonshine or bootleg alcohol, popular term during prohibition era; slang term for marijuana that is rarely used nowadays, popular during late 60's and early 70's. That mob boss got arrested for running hooch. Let's roll up some hooch before this concert!