Digitalis digitalis. As a result of increased contractility, stroke volume is increased. Ultimately, digitalis increases cardiac output (Cardiac Output=Stroke Volume x Heart Rate). This is the mechanism that makes this drug a popular treatment for congestive heart failure, which is characterized by low cardiac output. Digitalis also has a vagal effect on the parasympathetic nervous system, and as such is used in re-entrant cardiac arrhythmias and to slow the ventricular rate during atrial fibrillation. The dependence on the vagal effect means digitalis is not effective when a patient has a high sympathetic nervous system drive, which is the case with acutely
Where Do We Go Now? while on an errand in a nearby town, the women are faced with a real test of wills. In an attempt to control the situation, they drug the men by mixing hashish inside sweet pastries and remove their weapons from the village. When the men wake up, they find all the Christian women dressed in Muslim attire, and vice versa, essentially challenging their husbands and sons to hit them first if they want sectarian violence. Nassim's funeral then goes peacefully, and the movie ends with the men looking to the women for direction. The shooting of "Where Do We Go