cardiac cycle

Define Cardiac cycle

Events of cardiac cycle

what are the divisions of Atrial events and Ventricular events

In which condition persons feel difficult to cope up with physical stress like exercise

What is the cause of 4^th heart sound

Divisions of ventricular diastoles

what is EJECTION PERIOD and its stages

production of 1^st heart sound ?

Normal ejection fraction in %

• 55 to 65

• 60 to 65

• 75 to 80

• 55 to 60

Which is an important index for assessing the ventricular contractility

• Stroke volume

• Ejection fraction

• End­ diastolic volume and End­ systolic volume

• Ejection fraction and Stroke volume