Question

Bill is having a vaso-vagal episode which results inacetylcholine being released onto the atria from

fibers running in the vagus nerve

For Bill, is the systemic resistance

a) increased, b) decreased, c) not significantly changed

For Bill, is the venous compliance

a) increased, b) decreased, c) not significantly changed

For Bill, is the cardiac contractility

a) increased, b) decreased, c) not significantly changed

For Bill, is the heart rate

a) increased, b) decreased, c) not significantly changed

For Bill, is the venous blood pressure

a) increased, b) decreased, c) not significantly changed

For Bill, is the arterial blood pressure

a) increased, b) decreased, c) not significantly changed

For Bill, is the stroke volume

a) increased, b) decreased, c) not significantly changed

For Bill, is the cardiac output

a) increased, b) decreased, c) not significantly changed