Heart Sounds

Question 0

What is the first heart sound and where is it produced

Answer 0

Lubb, atrioventricular valves close

Question 1

Auscultation

Answer 1

Is the act of listening to sound within the body. The sound of the heartbeat comes primarily from blood turbulence caused by the closing of the heart valves

Question 2

What is the second heart sound and when is it produced

Answer 2

Dubb, semilunar valves close