The most common cause of renal artery stenosis is atherosclerosis, the same condition that causes narrowing of the arteries in coronary heart disease and stroke, and the risk factors are the same as well. Cholesterol plaques build up along the walls of the renal artery and gradually cause narrowing.
Oxytocin is a commonly used uterotonic that can cause significant and even fatal hypotension, particularly when given as a bolus. The resulting hypotension can be produced by a decrease in systemic vascular resistance or cardiac output through a decrease in venous return.
Cuddle hormone. But a Binghamton researcher s work is suggesting that oxytocin, sometimes known as the cuddle hormone because of its influence on maternal behavior and pair bonding, may be tied to such pressing socio-sexual problems as eating disorders, pedophilia, and child abuse and neglect.onversely, too little oxytocin or a reduced sensitivity to it could also be one of several factors in maternal child abuse or neglect, Witt said. Stripped of the buffer afforded by mother love, mothers could be indifferent to their children or could quickly come to see their children as burdensome or worse.