Cardiac Cycle and Electrocardiogram

What is the normal heart pressure (Systolic/Diastolic)

• 120/80

• 80/120

• 140/90

• 90/60

Which of these is/are true about systolic blood pressure?

• Left ventricle relaxing

• Left ventricle contracting

• Right ventricle relaxing

• All of the above

What is one cardiac cycle

Cardiac output is the product of two factors: stroke volume and_____

Name the three phases of cardiac cycle in the order ____________

• Mid-to-Late Diastole, Early Diastole, Ventricular Systole

• Ventricular Systole, Early Diastole, Mid-to-Late Diastole

• Mid-to-Late Diastole, Ventricular Systole, Early Diastole

• Early Diastole, Mid-to-Late diastole, Ventricular Systole

What is ECG

• Electrocardiogram

• Electrocardiokram

• Electivecardiogram

• Electricalcardiogram

What's the purpose of ECG

• Use to check heart rhythm and electrical activity

• Use to check blood pressure

• Use to check pulse

• Use to check the amount of blood volume