Cardiac output is increased by all except -
Ans. is 'd' i.e., Standing from lying down Effect of various conditions on cardiac outputNo changeo Sleep o Moderate changes in environmental temperatureIncreaseo Anxiety and excitement (50-100%) o Eating (30%) o Exercise (up to 700%) o High environmental temperature o Pregnancy o EpinephrineDecreaseo Sitting or standing from lying position (20-30%) o Rapid arrhythmias o Heart disease
Exercise
Pregnancy
Hot atmosphere
Standing from lying down
Circulation: Cardiac Output, Venous Return