Q.
Describe the isovolumetric contraction and isovolumetric relaxation phases of the left ventricule during a cardiac cycle.
(4= 4)
➤
Q.
Define cardiac cycel. Describe the pressure and volume changes in the left ventricle during cardiac cycle.
(1 + 5= 6)
➤
Q.
Describe the ventricular and aortic pressure changes during cardiac cycle.
(5= 5)
➤
Q.
What is cardiac cycle? Illustrate pressure changes during the cardiac cycle.
(8= 8)
➤
Q.
Describe briefly the different phases of normal cardiac cycle.
(5= 5)
➤
Q.
What is preload and afterload?
➤