Which one is the physical sign of chronic hypoxia?

• Pallor

• Central cyanosis

• capillary refill time of 3 second

Systolic murmur with thrill is found in this area. This is a sign of:

• Aortic regurgitation

• Aortic stenosis

JVP level of 5 cm above the sternal angle indicates:

• Hypovolemia

• Hypotension

• Shock

• Volume overload in RV

To hear the maximal sound of aortic regurgitation, stethoscope should be put on:

• Apex of the heart

• 2^nd ICS left parasternal border

• 2^nd ICS right parasternal border

When thrill is palpable, the grade of murmur intensity is at least:

• 4

• 3

• 2

Physiological splitting occurs on:

• First heart sound (S1)

• Second heart sound (S2)

• Third heart sound (S3)

• Fourth heart sound (S4)

This extra heart sound will be heard in patient with acute lung edema:

• Third heart sound (S3)

• Fourth heart sound (S4)

When mitral valve fails to open well, we will hear murmur in which phase?

• Diastolic

• Systolic

The bell part of stethoscope is for high-pitched heart sound.

• True

• False

Diastolic phase begins after which heart sound?

• S1

• S2