Atrial Rhythms

Question 1

Vagal Maneuvers are performed to:

Select one:

a. slow the heart rate
b. dilate the coronary arteries
c. reduce ventricular irritability
d. improve conduction through the AV node

Answer 1

a. slow the heart rate

Question 2

The coronary arteries receive oxygenated blood from the:

Select one:

a. aorta
b. coronary sinus
c. pulmonary veins
d. pulmonary arteries

Answer 2

a. aorta